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( )
. , . , . .
2003
v
1
1. 1 2. 1 3. 10 4. , 13 5. 18 6. 19 7. 28 8. 39 9. 43 . 1 48 2
1. H 57 2. 61 3. 65 4. 68 . 2 75 3
1. 79 2. BERNOULLI 79 3. PASCAL 85 4. 93 5. POISSON 97 . 3 103
ii
4
1. 107 2. ERLANG 110 3. 117 4.
POISSON
126 5. 132
. 4 135
5 ,
1. 141 2. 145 3. 147 . 5 154
1 6
1. 157 2. 158 3.
161 7
1. 179 2. 179 3. 187 4. 194 5.
196 6. 200 . 7 201
iii
2 8
1. 213 2. () 215 3. 218 4. 221 5. 222 . 8 227 9
1. 229 2.
231 3. 237 . 9 245 10
1. 253 2. 256 3.
265
. 10 276 283 289 297
. , ( ) . : , , , . , : () , () , , . 1, 1-5 ( ), , (, , ) . 2-4 , 5 ( ) ( , , ), . ( ) , ( 6 7) ( 8-10). , , , . ( ) 8 10 , ( , , , , , ...), . , , ,
vi
, . , () ( 8-10). , , . , . , ( ) , . , , , , . , , , , , . ( ) . , 2003
. , . , ..
1 1. H ( ) ( ) ( ). . . , () ( ). , ( ). ( ) ( ) . (). 2.
() ( ) . , . (..) : ) :
..: )( , )( .
2
)
..: 6,5,4,3,2,1 .
) )(
..: ...,,,, .
) ()
).6,6(...,),2,6(),1,6(............
),6,2(...,),2,2(),1,2(),6,1(...,),2,1(1),(1,:..
)
..: v...,,2,1,0 .
) ( )
..: ...,2,1,0 .
) .
..: .
: .
() . A , A . . BA . BA , . BA .
BA AB . BA = .
.
3
2.1. (..) ( ) ( ) . .
, , . . . . : }...,,,{ 21 N = : ...},,{ 21 =
. ( ) ( ( ) ). , :
) },{ =
) }6,5,4,3,2,1{=
) ...},,,{ =
) )}6,6(...,),2,1(),1,1{(=
) }...,,2,1,0{ =
) ...},2,1,0{=
) ),0[}0:{ +== tt .
(), (), () () . () ()
...},,,{ 321 =
. , () .. ),0[ = 0
( ). ( ) , ( mm) ..,
4
.. ( ).
2.2. . ( ). .
}{ = ,
, . .
, , . . () ( )
ABA = :{ }B ,
. , AAA ...,,, 21
jAAAA = :{21 L }...,,2,1 =j ,
AAA ...,,, 21 .
, ...,...,,, 21 AAA
jAAAA = :{21 LL ...},2,1=j ,
...,...,,, 21 AAA .
() ( )
A = :{ }B ,
. , AAA ...,,, 21
LL 2121
jA = :{ }...,,2,1 =j ,
5
AAA ...,,, 21 . ,
...,...,,, 21 AAA
LLLL 2121
jA = :{ }...,2,1=j ,
...,...,,, 21 AAA .
, = , ( ) . ( )
}:{ AA = ,
. A . ( )
ABA = :{ }B ,
. BABA = .
(). Venn ( ) , . . Venn 2.1-2.4 BA , BA , A = BA .
, , . 1 2 .
1 2 , 21 ,
1
2 ,
}`,:),{ 22112121 ( = .
6
...,,, 21 :
}...,,,:)...,,,{( 22112121 = L .
=== L21 .
A B
2.1: BA 2.2: BA
A
2.3: A 2.4: BA
2.1. () () .
},{ = ,
( ).
}{= }{=
. () () 2 . 2 . 2
7
.
)},(),,(),,(),,{(2 = .
2 },{ =
. 2 ,
)},{(0 = , )},(),,{(1 = )},{(2 =
0, 1 2 , .
2.2. () .
}6,5,4,3,2,1{= .
}1{1 = , }2{2 = , }3{3 = , }4{4 = , }5{5 = }6{6 =
5,4,3,2,1 6
,
}1{1 = , }2,1{2 =B , }3,2,1{3 =B , }4,3,2,1{4 =B ,
}5,4,3,2,1{5 =B }6,5,4,3,2,1{6 =B
5,4,3,2,1 6
.
11 AB = , 212 AAB = , 3213 AAAB = , 43214 AAAAB = ,
543215 AAAAAB = , B =6 .
2.3. 3 .
)},,(),,,(),,,(),,,(),,,(),,,(),,,(),,,{( = ,
. 0 , 1 , 2 3 0, 1, 2 3 , ,
:
)},,{(0 = , )},,(),,,(),,,{(1 =
8
)},,(),,,(),,,{(2 = , )},,{(3 = ,
)},,(),,,(),,,(),,,(),,,(),,,(),,,{( =
0321 A == .
() 3
0)},,{( A == .
2.4. , .
() , , ,
}...,,2,1,0{1 = .
1
}...,,2,1{ = .
() , , :
}0{= .
, .
() , ,
}0:{2 tRt
9
1 .
, . 2 .
2.5. () , )( )( .
, ()
...},,,,{ = .
.
) 4
}{A =
) 4
...},,{ =
) 4
},,,{ = .
2.6. () , 0 1. ,
}111,110,101,011,100,010,001,000{1 = ,
( .. 1 .. 2.3).
() ... 4: , , AB . ,
),(),,(),,(),,(),,(),,(),,(),,(),,(),,{(2 = ,
)},(),,(),,(),,(),,(),,( ,
.. ),(
.
10
3.
De Moivre (1711). O , ( , ...) : , (). 1/2. . () . , ( ). Laplace (1812). , () . ( , ), () ( ). , )(AP ,
NANAP )()( = (3.1)
)(AN )(NN
. )(AP
( ) (3.1)
11
() : 0)( AP A ,
() : 1)( =P ,
() : )()()( BPAPBAP += (
) B .
(3.1) : 0)( AN )()()( BNANBAN +=
, .
)()()()( 2121 APAPAPAAAP +++= LL (3.2)
( , ) AAA ...,,, 21 . (3.1)
1)( AP .
0)( =P .
, = L21 AA = L21 ii A
)(/)()( iii NANAP = , ...,,2,1=i ,
)()()()( 21 APAPAPAP L= . (3.3)
( ) : ( ) () .
)()()(
AAP = , (3.4)
)( )( ( )
. (3.4), , (3.1). 3.1. jA j ,
.2,1,0=j )( jAP , .2,1,0=j
12
()
12
},{ = .
, , :
21})({})({ == PP .
, 2
)},(),,(),,(),,{(2 = ,
},{ = .
(3.3) 4 :
41
21
21})({})({)}),({( === PPP ,
41
21
21})({})({)}),({( === PPP ,
41
21
21})({})({)}),({( === PPP ,
41
21
21})({})({)}),({( === PPP .
, (3.1)
)},{(0 = , )},(),,{(1 = , )},{(2 = ,
41)( 0 =AP , 2
1)( 1 =AP , 41)( 2 =AP .
3.2. r , r < .
.
=)( .
, , ,
2/r (. 3.1). r .
13
))(( rr .
))(()( rr = .
A B
r
r/2
.
r/2
ra
3.1
, (3.4),
=
==
r
r
rr
AP 11))((
)()()( .
, = ,
2
1)(
=
rAP .
4. ,
( , ) , , NANAP /)()( = , )(AN
)(NN .
. ( ), , :
14
. () 1
1 2 2
, 1 2
21 + .
( ). () 1
1
2 2 , 1 2
21 .
...,,, 21
().
v ...,,, 21 .
, 3=v ),,( 321 . 1 21 = (
) , 2 32 = ( )
3 23 = ( ) , 12321 =
21, 3 :
15
- }...,,,{ 21 = .
- )...,,,( 21 r
r ...,,2,1= . ( )
}...,,,{ 21 r , r ...,,2,1= .
. , , . ( ) . .
4.1. () , )( ,
)!(!)1()2)(1()(
=+= L , (4.1)
1 )1(321! = L ( 1)( 0 =v )1!0 =
()
,
)!(!!
!)(
==
. (4.2)
. () )...,,,( 21
}...,,,{ 21 = , 1
, , 2 ,
1 ,
1 . 121 ...,,, ,
, 1
16
, 1)1( +=
. , , (4.1).
() }...,,,{ 21
! , ! . ! (4.1) (4.2).
4.2.
= L . (4.3)
. )...,,,( 21
}...,,,{ 21 = i
. , , (4.3).
4.3.
)!1(!)!1(
!)1()1(1
+
=++
=
+
L . (4.4)
. }...,,,{21 iii
}...,,,{ 21 =
iii ...,,, 21 .
. iii L211
}...,,,{21 iii }...,,,{ 21 jjj
11 ij = , ...,122 += ij , )1( += ij ,
11 21 +
17
4.1. () . }...,,,{ 21
}...,,,{ 21 ccc .
,
,
, . j j
j ...,,2,1= =+++ L21 ,
!!!!
21 L
,
1
1
. 2
1
2
1
.
, 1 , -
=+++ )( 121 L ,
, ,
11
2
1
1
LL
)!(!
)!()!(!
)!()!(!
!
1
11
212
1
11
=
L
LL
.
() . }...,,,{ 21 ccc .
, }...,,,{
21 iii ccc ,
18
. , ( )
,
. ,
+ 1
,
. 5. . ( ) , , . ( ) , , . Von Mises . ( ) A . ( )
)(n . ,
n )( .
19
, Von Mises, :
nAP
)(lim)(
= .
(5.1)
, ,
() : 0)( AP A
() : 1)( =P
() : )()()( BPAPBAP += (
) .
. (5.1) . 6. , , . .
6.1. () ( ). A () )(AP
():
() ,
0)( AP A ,
() ,
1)( =P ,
() ,
20
LLL ++= )()()( 2121 APAPAAAP L++ )( AP
( ) Ai , ...,...,,2,1 i = .
6.1.
() : )()()( BPAPBAP += (
) BA , ,
)()()()( 2121 APAPAPAAAP +++= LL ,
( ) Ai ,
i ...,,2,1= .
() () )(AP
A . )(AP , A .
() . .
6.1. . }...,,,{ 21 =
=)( iii = }...,,,{ 21 .
)(AP
:
ii pP =})({ , Ni ...,,2,1= .
, }{}{}{21 iii A = L ,
,
})({})({})({)(21 iii PPPAP +++= L
iii pppAP +++= L21)( .
21
,
Nppp +++= L21)( ,
121 =+++ Nppp L .
, , . . ,
NPp ii
1})({ == , Ni ...,,2,1= ,
)(AP
NANAP )()( = ,
.
6.2. .
}6,5,4,3,2,1{=
6)( == .
() , ( ), :
61})({ == jPp j , 6,5,4,3,2,1=j .
H
6)()( ANAP = ,
. , 5, }6,5{=A 2)( =AN ,
31)( =AP .
22
() , ( ) ,
cjjPp j == })({ , 6,5,4,3,2,1=j ,
c . 1654321 =+++++ pppppp ,
1)654321( =+++++c 21/1=c .
jjjA = }...,,,{ 21
21)( 21
jjjAP
+++=
L.
5, }6,5{=A
2111
2165)( =+=AP .
6.3. ABOBA ,,,
40% 14%, 42% 4%, . , . ,
%8282.042.040.0})({}))({}),({ ==+=+= OPAPOAP .
, , 18% ,
%1818.004.014.0})({})({}),({ ==+=+= ABPBPABBP .
(), () () .
6.1. () , ,
0)( =P . (6.1)
() Ai , i ...,,2,1= ( )
,
23
)()()()( 2121 APAAPAAAP +++= LL (6.2)
() A , ,
)(1)( APAP = . (6.3)
() A,B ,
)()()( ABPAPBAP = (6.4)
AB ,
)()()( BPAPBAP = . (6.5)
() BA, ,
)()()()( ABPBPAPBAP += (6.6)
)()()(1)( ABPBPAPBAP += . (6.7)
. () =iA , ...,2,1=i , = LL AAA 21
()
LLLL ++++== )()()()()( 2121 APAPAPAAAPP
LL ++++= )()()( PPP .
, () 0)( P .
,
0)()( =+++ LL PP ,
, 0)( =P .
() =iA , ...,2,1 ++= i .
() (6.1)
)()( 12121 LLL = + AAAAPAAAP
)()()()()()()( 21121 APAAPAPAPAPAP +++=+++++= + LLL .
() A ( ), = AA , AA = . (6.2) 2= () 1)()()( ==+ PAPAP ,
(6.3).
24
() BA == ABBA = :
=== ABBABABA )()()(
AABBABABA === )()()( .
, (6.2) 2= ,
)()()()()]()[()( ABPBAPBAPBAPBABAPAP +=+==
)()()()( ABPAPBAPBAP == .
AB BAB =
)()()( BPAPBAP = .
() BABA = , = BBA )( ,
BABBA = )( . (6.2),
)()(])[()( BPBAPBBAPBAP +==
(6.4) (6.6). )( = BABA ,
(6.3) (6.7).
6.2. () AAA v ...,,, 21 . ,
.6.1, ,,
(. 11):
i) )()()()()()()()( PBPAPBAP +++= ,
ii) )()()()()()()(1)( +++= .
6.1:
25
6.2. AAP ),( , ]1,0[ :
1)(0 AP A (6.8)
:
)()( PAP BA , BA . (6.9)
. , () ,
0)( AP , 0)( AP A
(6.3), )(1)( APAP = , (6.8).
, () , AB ,
0)( ABP ,
(6.5),
)()()( APBPABP = ,
BA , (6.9).
6.1 , .
6.3. . ,
)(BP .
B . )(BP
)(BP . ,
8 (. 2.3) B
81)( =BP
(6.3)
87
811)(1)( === BPBP .
26
)(BP
21, AA 3A
2,1 3 , .
87
81
83
83)()()()()( 321321 =++=++== APAPAPAAAPBP .
6.4. . . 365 , 366 . . , , 365 . , . )...,,,( 21 iii 365
}365,...,2,1{ , ri r ,
r ,...,2,1= . , , 365)( = .
. A . )(AP
)(AP . , A
)...,,,( 21 iii 365 }365,...,2,1{ ( )
)365()( = . (6.1),
AP
365)365(
)( =
(6.3) :
APAP
365)365(
1)(1)( == .
23= , 2/15073.0)( >=P .
6.5. 10 0 9 . . 3 () .
27
5. 5 BA }5,4,3,2,1,0{
}4,3,2,1,0{ . AB (6.5)
)()()( BPAPBAP = .
3
310)( =N , 10 }9...,,2,1,0{
3 , 36)( = , 6 }5,4,3,2,1,0{ 3
. 35)( =
091.0105
106)( 3
3
3
3== BAP .
6.6. (). 0 1 ( ).
0 1, . BA 0 1 ( ) (6.7),
)()()(1)( ABPBPAPBAP += .
39)( =AN ,
9 }9...,,2,1{ 3 ,
39)( =BN , 9
}9...,,3,2,0{ 3 AB 38)( =ABN , 8 }9...,,3,2{ 3
.
054.0108
10921)( 3
3
3
3=+=BAP .
6.7. 2,1,0 3
50%, 30%, 10% 10%, . 5
28
. 2,1 3.
1, 2 3. )( BAP 6.2 (ii)
)(1))(()( BAPBAPBAP ==
)()()()()()()(1 ABPBPAPABPPBPAP +++= .
.
()( PAP = 1 5 )
55 )7.0())}1{(1( == P .
5)9.0()()( == PBP . )(ABP :
()( PABP = 1 2 5 )
555 )6.0()1.05.0())}3,0{(( =+== P .
, 5)6.0()( =AP 5)8.0()( = .
,
()( PABP = 1 2 3 5 )
55 )5.0())}0{(( == P .
,
5555555 )5.0()8.0()6.0()6.0()9.0()9.0()7.0(1)( +++=
%29.101029.0 == . 7. , , () . , )(AP
A . A . , , ( )
29
AB= | :
() . , )|( ABP ,
( ), , , )(AP
)(ABP .
.
7.1. 5 1 5. 1 2 3, 4 5 .
() . :
}5,4,3,2,1{1 =
: }2,1{=A . , ,
52)( =AP ,
53)( =AP .
() , , . O )(BP
. , )(BP ,
. )|( ABP ,
. , )|( ABP
)(AP )(ABP ,
() , ( ) .
() , , . 20)5()( 2 == NN
:
),2,3(),1,3(),5,2(),4,2(),3,2(),1,2(),5,1(),4,1{(),3,1(),2,1{(=
)}4,5(),3,5(),2,5(),1,5(),5,4(),3,4(),2,4(),1,4(),5,3(),4,3( .
30
To ( ), , 8)( =AN :
)}5,2(),4,2(),3,2(),1,2(),5,1(),4,1(),3,1(),2,1{(=A ,
o ( ), , 8)( =BN :
)}2,5(),1,5(),2,4(),1,4(),2,3(),1,3(),1,2(),2,1{(=B .
, ,
52
208)()( ===
NANAP ,
() . , .
)}1,2(),2,1{(=AB
2)( =ABN .
41
82
)()()|( ===
ANABNABP .
,
NABNABP )()( = ,
NANAP )()( =
)()()|(
APABPABP = .
, , ( )
52
208)()( ===
NBNBP .
31
, , , (. 7.3).
.
7.1. () ( ) A 0)( >AP . ,
, )|( ABP , B , :
)()()|(
APABPABP = , B . (7.1)
0)( =AP , )|( ABP . B
)|( ABP .
)|( ABP , B ,
, () :
0)|( ABP B ,
() :
1)|( =AP ,
() :
LLLL ++++= )|()|()|()|( 2121 ABPABPABPABBBP
( ) ,...,...,2 ,1 , = iBi
. ()
)|()|()|()|( 2121 ABPABPABPABBBP +++= LL
( ) ,...,2 ,1 , = iBi .
. (7.1)
)|()()( = . (7.2)
.
32
7.1. ( ). Ai
,...,2 ,1=i , 0)( 121 >AAAP L .
)|()|()|()()( 12121312121 = AAAAPAAAPAAPAPAAAP LLL . (7.3)
.
121221121 AAAAAAAAA LLL ,
)()()()( 121221121 APAAPAAAPAAAP LLL
0)( 121 >AAAP L ,
0)( 1 >AP , 0)(...,,0)( 12121 >> AAAPAAP L .
(7.3) (). (7.1)
)()(
)|(1
2112 AP
AAPAAP = ,
)()(
)|(21
321213 AAP
AAAPAAAP = ,,
)()(
)|(121
121121
=
AAAP
AAAAPAAAAP
L
LL
)(
)()(
)()(
)()()(
121
21
21
321
1
21121
=
AAAP
AAAPAAP
AAAPAPAAP
APAAAPL
LLL
)|()|()|()( 121213121 = AAAAPAAAPAAPAP LL .
7.2. 1 r . . . jA j
...,,2,1=j . AAA L21
, (7.3),
)|()|()()( 12112121 = AAAAPAAPAPAAAP LLL
)()(
11
11
r
r
r
r
=++
= L .
33
Lotto 49= 6= . r . 6=r , 6
810700000007.013998816
1 ==p .
. :
}...,,,{ 21 AAA Ai , i ...,,2,1= ,
, = ji AA , ji , ,
AAA = L21 , .
7.2. ( , ...). }...,,,{ 21 AAA 0)( >AP ,
...,,2,1= ,
=
=
1)|()()( ABPAPBP . (7.4)
.
BABABABAAAB === LL 2121 )( ,
BA = , ...,,2,1=
ji , == BAA jiji )( (. 7.2).
BA1 BA2 BA3 BAvL
1A 2A 3A L vA
7.2
, ,
34
)()()()( 21 BAPBAPBAPBP +++= L .
0)( >AP , (7.2),
)|()()( ABPAPBAP = , ...,,2,1= ,
)|()()|()()|()()( 2211 ABPAPABPAPABPAPBP +++= L .
7.3. ( () Bayes). A }...,,,{ 21 AAA
0)( >AP , ...,,2,1=
0)( >BP ,
=
=
rrr
ABPAP
ABPAPBAP
1)|()(
)|()()|( , ...,,2,1=r . (7.5)
.
=
==
rrrr
ABPAP
ABPAPBP
BAPBAP
1)|()(
)|()()(
)()|( , ...,,2,1=r .
7.1. ) )( AP , ...,,2,1= ,
, (a priori) , )|( BAP r ,
, (a posteriori) .
) (...) Bayes 2=v , AA =1 AA =2 ,
1)(0 BP
)|())(1()|()()|()()|(
ABPAPABPAPABPAPBAP
+= , )|(1)|( BAPBAP = .
) 2
vAAA ...,,, 21 , (7.4) (7.5)
35
, vAAB L1 (.
)...,,1 vAA .
) (7.4) (7.5) ...,...,,, 21 vAAA ( . =v ).
7.3. 25 . 3 2 . .
() ,
253)( =AP ,
253)( =BP .
() ,
253)( =AP
... :
253
243
2522
242
253)|()()|()()( =+=+= ABPAPABPAPBP .
7.4. 5% . 30% 1% , . () , () () . , .
05.0)( =AP , 95.0)(1)( == APAP , 30.0)|( =ABP , 01.0)|( =ABP .
() :
0150.030.005.0)|()()( === ABPAPABP .
36
() ... :
0245.001.095.030.005.0)|()()|()()( =+=+= ABPAPABPAPBP .
() Bayes :
6122.001.095.030.005.0
30.005.0)|()()|()(
)|()()|( =+
=
+=
ABPAPABPAPABPAPBAP .
7.5. , AIDS, : , : : , 25%, 25% 50%, . 5% , 1% 1. () AIDS; () AIDS, ; . () 05.0)|( =A , 01.0)|( = 001.0)|( = ,
...
)()|()()|()()|()( ++=
50.0001.025.001.025.005.0 ++=
%55.10155.00005.00025.00125.0 ==++= .
1.55% . ) , )|( ,
Bayes:
3125
0155.00125.0
0155.025.005.0
)()()|()|( ====
.
,
316)|(1)|( == .
(prevalence) (??) :
tt
""#""#
=
37
# = .
, 100 10 .. 4 ()
%4100/4 = %10100/10 = . . . , . , (sensitivity) (specificity) . :
+ : : + : : .
dcba +++= :
+
+ a b ba + c d dc +
ca + db + dcba +++
() :
ca
aATP+
== ++ ]|[ , db
dATP+
== ]|[ .
38
, . , (predictive value) :
ba
aTAP+
== ++ ]|[
dc
dTAP+
== ]|[ .
, Bayes :
)()|()()|(
)()|()|(++++
+++++
+=
APATPAPATPAPATPTAP
)-)(1-(1)()(
)()(+
=
dcba
caAP+++
+== + )( .
, . :
db
bATP+
== + ]|[
ca
cATP+
== + ]|[ .
7.6. () 5%. 80% 10% .
39
;
+A , A
, +T ( ) T ( ), :
05.0)( =+AP , 95.005.01)(1)( === + APAP ,
20.0)|(1)|(,80.0)|( === +++++ ATPATPATP ,
90.0)|(1)|(,10.0)|( === ++ ATPATPATP .
Bayes,
)()|()()|()()|()|(
++++
+++++
+=
APATPAPATPAPATPTAP
%3030.090.010.005.080.0
05.080.0=
+
= .
, ( , a posteriori) 30% , a-priori ( ) 5%. 8. BA , .
() , =AB , 0)|( =ABP ,
, () ,
BA , 1)|( =ABP ,
. . ,
)()|( BPABP = .
. , ,
40
)|()()|()()( BAPBPABPAPABP == ,
)()(
)|()()()()|( AP
BPABPAP
BPABPBAP === ,
)()()( BPAPABP = .
. .
8.1. () ( ) BA , .
)()()( BPAPABP = . (8.1)
8.1. , B . : () () B .
)()()( ABPAPBAP = , )(1)( BPBP =
,
)()()( BPAPABP = ,
:
)()()](1)[()()()()()()( BPAPBPAPBPAPAPABPAPBAP ==== .
A , , A , A B , ( 10).
8.1. 3 . . . AB . :
41
83)( = BAP ,
43
821)(1)( === APAP ,
21)( =BP .
E (8.1) .
.
AAA 321 ,,
)()()( 2121 APAPAAP = ,
)()()( 3131 APAPAAP = , (8.2)
)()()( 3232 APAPAAP = .
1A 2A 3A -
1A 32 AA (. 8.2).
, (8.2),
)()()]([ 321321 AAPAPAAAP = , (8.3)
)()()()( 321321 APAPAPAAAP = . (8.4)
, (8.2), (8.4), (8.3),
)()()]([ 312312 AAPAPAAAP = , (8.5)
)()()]([ 213213 AAPAPAAAP = . (8.6)
.
8.2. () ( ) AAA ...,,, 21 . AAA ...,,, 21
( )
)()()()(2121 iiiiii APAPAPAAAP LL = (8.7)
}...,,,{ 21 iii }...,,2,1{
...,,3,2= .
, 3= (8.2) (8.4).
42
8.2. . 1A
, 2A
3A
42
.
21 , AA 3A .
366)( 2 ==N ,
6 () }6...,,2,1{ 2 .
),3,4(),2,4(),1,4(),6,2(),5,2(),4,2(),3,2(),2,2(),1,2{(1 =A
)}6,6(),5,6(),4,6(),3,6(),2,6(),1,6(),6,4(),5,4(),4,4( ,
)6,3(),4,3(),2,3(),6,2(),4,2(),2,2(),6,1(),4,1(),2,1{(2 =A ,
)}6,6(),4,6(),2,6(),6,5(),4,5(),2,5(),6,4(),4,4(),2,4( ,
)5,3(),3,3(),1,3(),6,2(),4,2(),2,2(),5,1(),3,1(),1,1{(3 =A ,
)}6,6(),4,6(),2,6(),5,5(),3 ,5(),1,5(),6,4(),4,4(),2,4( .
321323121 AAAAAAAAA ===
)}6,6(),4,6(),2,6(),6,4(),4,4(),2,4(),6,2(),4,2(),2,2{(= .
,
21
3618)()()( 321 ==== APAPAP ,
41
369)()()( 323121 ==== AAPAAPAAP ,
41
369)( 321 ==AAAP
),()()( 2121 APAPAAP = )()()( 3131 APAPAAP = , )()()( 3232 APAPAAP = ,
)()()()( 321321 APAPAPAAAP .
21, AA 3A
.
8.3. . jA j
43
(), 3,2,1=j . 21, AA 3A
.
)},,( ),,,( ),,,( ),,,( ),,,( ),,,( ),,,( ),,,{( =
)},,( ),,,( ),,,( ),,,{(1 =A ,
)},,( ),,,( ),,,( ),,,{(2 =A ,
)},,( ),,,( ),,,( ),,,{(3 =A .
)},,( ),,,{(21 =AA , )},,( ),,,{(31 =AA ,
)},,( ),,,{(32 =AA , )},,{(321 =AAA .
,
21
84)()()( 321 ==== APAPAP ,
41
82)()()( 323121 ==== AAPAAPAAP ,
81)( 321 =AAAP
),()()( 2121 APAPAAP = )()()( 3131 APAPAAP = , )()()( 3232 APAPAAP = ,
)()()()( 321321 APAPAPAAAP = .
21, AA 3A .
9. () . 1 2 . (
) () . ( )
44
} , :),{( 22112121 = .
. ,
=1 =2 ,
,
}2 ,1 , :),{( 212 == ii .
iiA ( i ),
2 ,1=i . 21 ,
, 21 Bi , 2 ,1=i , 211 AB =
212 A =B . 1B 2B
, . , =1 =2 1B 2B
, . iB
i- ( i- ), 2 ,1=i .
. :
1 2
)()()( 2121 BPBPBBP = (9.1)
211 AB = 212 A =B (
21 ) , .
, ().
)(BP 21 B
(9.1) ( ). , )( iAP iiA 2 ,1=i
)(BP
21 B (9.1). ,
45
, .
1 2 .
)(BP 21 B
)( iAP iiA 2 ,1=i ,
, : , (9.1), )},{( 21 21 :
})({})({)}),({( 2121 PPP = .
)(BP 21 B , ,
,
=B
PBP),(
2121
)}),({()(
.
211 AB = 212 A =B ,
)()( 11 APBP = , )()( 22 APBP = .
)()()( 2121 APAPAAP =
)()()( 2121 BPBPBBP = .
, , ( ).
9.1. 5 . 2 . , ,
}6,...,2 ,1 ,6,...,2 ,1 :),{( === jiji ,
46
366)( 2 ==N .
,
}5,...,2 ,1 ,6,...,2 ,1 :),{( =++== iiijjiA ,
15)( =AN .
A , },1 {= .
125
3615})({ === Pp ,
127
3621})({ === Pq .
, 5
},{:),,,,{( 543215 = i , }5,4,3,2,1=i .
To 5 ():
== iB :),,,,{( 54321 }}5,4,3,2,1{i
k5
,
5 . , 5 ,
})({})({})({})({})({)}),,,,({( 5432154321 PPPPPP =
=
5
127
125 .
)(BPp =
=
5
127
1255p , 5...,,1,0= .
2 , 2Q ,
2 ,
6913.02412.00675.01127
1255
12711
45
102 ==
== ppQ .
9.2. N Mendel. .
47
, , . , ( ). , , . . , p, 2q r 12 =++ rqp
.
, : 21, AA 3A
, , 21 , BB 3B
, , . ( ) , . , ,
qpqpAAPAPAAPAPAP +=+=+=2121)|()()|()()( 2211
rqqpAPAP +=+== )(1)(1)(
12 =++ rqp .
qpBP +=)( , rqBP +=)( .
21 , 3
( ) , , . AB =1 , BABA =2
BA =3 . ,
B A A B (. 8.1).
21 )()()()()( qpBPAPABPP +===
48
)()()()( 2 BAPBAPBABAPP +==
))((2)()()()( rqqpBPAPBPAP ++=+= ,
23 )()()()()( rqBPAPBAPP +=== .
. 1 1. , ,
. . . BABA ,, BA .
2. 4 : A , ( ) . .
3. ,
)(4)(3)(2 ABPBPAP == , 2/1)( = ABP .
)(AP , )(BP )(ABP
)( BAP , )( BAP , )( BAP , )( BABAP .
4. 4/3)( =AP , 3/2)( =BP 5/3)( =ABP
: )( BAP , )( BAP )( BAP .
5. A 5/1)(2)( += APAP )(AP .
6. 3
)()(2)( BPAPABP += , )()( BPAP = .
49
7. 2/1)( =AP , 3/1)( =BP 3/2)( = BAP
. 2/1)( =AP , 5/1)( =BP
5/3)( =BAP .
8. 4/3)( = 8/3)( = , :
() 4/3)( ,
() 83)(
81
.
3/1)( = , 4/1)( = .
9. De Morgan: () vv AAAA = LL 11 )( ,
() vv AAAA = LL 11 )( .
10. , () B , () A , () A B .
11. (i) (ii) 6.2 6.1.
12. . ( ) , 6,5,4,3,2,1= .
13. 10 . , 10...,,1,0= ;
14. ( de Mr). , 4 , 24 ;
15. . .
16. A . - . () , () rrr ...,,, 21
...,,2,1 , , rrr =+++ L21 .
17. . r
50
18. }...,,,{ 21 =
. })({2})({ 1+= ii PP , 1...,,2,1 = i ,
})({ iP , ...,,2,1=i .
}...,,,{ 21 = , .
19. 5 . )6,5( , )5,6(
)6,6( .
20. 0.001. 0.97. ;
21. , , 80% , . , , 60% , 99% . . 1% , 30% . ;
22. : , : : 50 . : 30.0)( =AP , 25.0)( =BP , 40.0)( =P , 15.0)( =ABP ,
20.0)( =P , 10.0)( =P 05.0)( =P .
)( BAP , )( BAP , )( AP )( BAP .
23. },...,,,{ 121
.
51
1
}...,,,{ 121 .
24. 10 . 100/ , 10...,,2,1= .
55/ 10...,,2,1= .
, 10...,,2,1= ;
25. 4/5. 3/5 2/5 .
26. : , : : . ,
)()|( BPABP < , )()|( PAP > , )()|( PP = .
27. . . . 28. 0.01. 0.95. () () .
29. 0 1 2 1/4, 1/2 1/4, . , . A
, 2,1,0=
rB r,
6...,,1,0=r , )( 0BP , )( 1BP )|( 12 BAP .
52
30. , , 50%, 40% 40%, . , 35% . 25% 20%. , 15% . ;
31. 1A 1 1 , 2 2
2 . ( ) 1
( ) 2 . 2
1A . , 1A .
() ;
() , ;
32. ( ) . () ; () ,
; ( !)
33. )521( v ,
4/52, v ...,,2,1= .
34. 1 . , - ( ). 1/ v ...,,1= .
35. , s ( ), 11 + s ;
36. () . () . , 95%; 95%;
53
37. , . , .
38. ( Bonferroni). vAA ...,,1 ,
1)()()...( 11 +++ vAPAPAAP vv L .
39. 75% . 20% , 10%. , ; ;
40. . 2 1 , 1 2 . , ( !), ( ) ( ). () ; () ,
;
41. , p, 2q r 12 =++ rqp
. ( ) , Mendel, . .
42. 7% 2% . 48% 52% .
43. 50% . 1/2. 1/3.
44. 95% , () 95%
54
, () 5% . )
10%, ;
) , () . , . ;
45. , ( ). , 10%, 40% 50%, . , . , , . , 1/2. . () , ; () ,
;
46. () ( ). () . ()
0)( =AP 1)( =AP .
47. ( v2 ) . ; r )2( rvr ;
48. v...,,2,1 x . ,
y x...,,1 . y
1; y 1, x 1;
49. , , :
55
() B . () B . () B .
50. {=A
}, =B { }, {=
}. BA ,, (, ,
, A, B, ), , B, .
51. 5%. 80% , 10% . , ;
52. 21 , A 3A .
() 1A 32 AA , () 2A 31 AA () 3A 21 AA
.
2 1. ( ) () ( ) , , , . . , () ( ) . .
1.1. () . (..). )(Xx = .
WZYX ,,, XXX ...,,, 21
wzyx ,,, xxx ...,,, 21 .
RRX
() ( ). ],( x .
XRB ( )
. .
1.2. F
}))(:({)()( xXPxXPxF == ,
58
(..) (...) .. .
.. XF x )(xFX .
, , ]1,0[ :
1)(0 xF ,
59
==
=),(,2
)},(),,{(,1),(,0
)(
X
}2,1,0{=XR
. F .. :
60
X =)( , , .
F :
61
1.3. x ]1,0[ 1)10( = XP
]1,0[ (
0 1). ],( 21 xx 10 21 xx
12 xx ,
)()( 1221 xxcxXxP =< ,
c .
0)0( =
62
2.1. ( ) , 1, ( )
...},...,,,{ 10 xxxRX = . f x , ...,2,1,0= ,
}))(:({)()( xXPxXPxf ==== , ...,2,1,0= , (2.1)
.
.. Xf x )( xf X .
, = L}{}{ 10 xxRX
L}{ x , )( XRXP
1)(0
==
=xXP .
, ,
0)( xf , ...,2,1,0= 0)( =xf , XRx (2.2)
==
01)(
xf . (2.3)
, }...,,,{ 10 xxxRX = , (2.3)
=
=
01)(xf .
)()( xXPxf == , ...,2,1,0=
)()( xXPxF = ,
63
)()( 00 xFxf = .
=xx
xfxF
)()( ,
64
0)( 0 == xXP )( 0xf
. , (2.9), . 0>x
xxfxxXxP )()( +< .
2.1. , 1.1, . }2,1,0{=XR (). ..
:
41)}],[{()0()0( ==== PXPf ,
21)}],(),,[{()1()1( ==== PXPf ,
41)}],[{()2()2( ==== PXPf .
=
=++=2
0
141
21
41)(
x
xf ,
.
2.2. x ]1,0[
(. 1.3). .
1.3
65
2.3.
2
)(2)(
xxf = , x 0 ,
0> . )(xF ,
66
})(:{ yxgx .
)(xgy = XR
YR .
)(1 ygx = .
yxg )( )(1 ygx ,
)(xgy = )(1 ygx , )(xgy =
))(()]([)( 11 ygFygXPyF XY == ,
)(xgy =
))((1)]([1)]([1)]([)( 1111 ygFygXPygXPygXPyF XY ==
67
xxgy +== )( ,
0 , yygx /)()(1 ==
dyydg /1/)(1 = . .
67
3.1. )(xf X ,
XRx . Y += , 0 ,
||1)(
yfyf XY
= , YRy . (3.2)
3.1.
= 2
2
2)(exp
21)(
xxf X ,
68
})(:{ yxgx ,
, . .
3.2. () )(xf X , XRx )(xFX , Rx .
2XY = .
0
69
. . . .
4.1. () )()( xXPxf == , ...,2,1,0= . ,
)( ,
=
=0
)()(
xfxXE . (4.1)
() )(xf ,
70
=
==+++++
===6
1 27
621
6654321
61)(
xxXE .
, , .
4.2. ],[ . )(XE .
..
xf
21)( = , x .
, 4.1 (),
=
====
xxdx
dxxxfXE 042
1)()(2
.
0)( = , .
. .
, )()( xXPxf X == , ...,2,1,0= )(xf X ,
71
. (. 4.2) . , ,
2)()( = XXg ,
)(XE= (4.3)
(4.4) .
4.2. )(XE= .
, )(XVar 2X 2
,
])[()( 22 XEXVar = . (4.5)
)(XVar ,
)(XVar X = (4.6)
.
(4.3) (4.4), .. )()( xXPxf == , ...,2,1,0= ,
==
0
2 )()()(
xfxXVar ,
.. )(xf ,
= dxxfxXVar )()()( 2 .
.
.
4.1. XE =)( , 2)( XVar = ,
.
XE +=+ )( , (4.7)
)]([)]([)]()([ XhEXgEXhXgE +=+ , (4.8)
72
22)( XVar =+ , (4.9)
22 )()( XEXVar = . (4.10)
. )()( xXPxf == , ...,2,1,0= . (4.3)
=
=
=
+=+=+=+0 0 0
)()()()()()(
XExfxfxxfxE
=
=
=
+=+=+0 0 0
)()()()()()]()([)]()([
xfxhxfxgxfxhxgXhXgE
)]([)]([ XhEXgE += .
, (4.4), (4.7) (4.8). 4.2 (4.7), (4.8),
])]()[[()( 2XEXVar ++=+
222222 ])[(])([ XEE === .
2)( X , ..
)(XE= , (4.7) (4.8)
)2()()2(])[()( 22222 XEXEXXEXEXVar =+==
2222 )()(2)( XEXEXE =+= .
4.1. () .
=)(XE 0)( 2 >= XVar ,
=XZ (4.11)
, (4.7),
0/])([]/)[()( === XEXEZE
, (4.9),
1/)(]/)[()( 2 === XVarXVarZVar .
73
(4.11) .
() 0)( =XVar ,
c 1)( == cXP .
4.2. . (4.10) , . ,
])[( 2)2( XE= ,
)1()( 2 = XXX .
22 ])[()( XEXVar += . (4.12)
(4.10)
XEXXEXXEXE ==== )()()]1([])[( 222)2( .
4.3. . )(XVar .
..
61)()( === xXPxf , 6...,,2,1=x .
, (4.3)
=
=+++++
==6
1
22
691
6362516941
61)(
x
xXE .
(4.10) (. 4.1) 2/7)( == XE ,
1235
449
691
27
691)()(
222 ==
== XEXVar .
4.4.
xf
21)( = , x .
(4.4)
74
=
===
xdxx
dxxfxXE362
1)()(23
222
(4.10) (. 4.2) 0)( == XE
3/)()( 22 XEXVar == .
4.5.
2
)(2)(
xxf = , x 0 ,
0> (. 2.3). )(XE
)(XVar .
)(XE , 4.1,
=
===
332)(2)()(
00
2
32
2
x
xdxxx
dxxxfXE
.
(4.4),
=
===
6232)(2)()(
2
00
2
432
222
x
xdxxx
dxxfxXE
1896)]([)()(
22222 XEXEXVar === .
4.1. XR g
XR )]([ XgE .
(i) xg )( XRx
XgE )]([ . (4.13)
(ii) xg )( XRx
XgE )]([ . (4.14)
(iii) xg )( XRx
XgE )]([ . (4.15)
75
(iv) h, )]([ XhE , )()( xgxh
XRx
)]([)]([ XgEXhE . (4.16)
. (iv) )()( xXPxf == , ...,2,1,0= . (4.3)
)]([)()()()()]([0 0
gExfxgxfxhhE
==
=
=,
)()( xgxh , K,2,1,0= , (4.16).
, (4.4).
(i) (4.16) xh )( .
(ii) xg )( XRx , (4.13),
XgEgE = )]([)]([ ,
(4.14).
(iii) (4.13) (4.14).
A . 2
1.
76
77
() c )3/10(1
3
1. , 2. . () () . , . . . . 2. BERNOULLI 2.1. Bernoulli . A , ),( AA ,
= AA AA = . A . },{ = .
Bernoulli.
pP =})({ , qpPP === 1})({1})({ , (2.1)
.
2.1. Bernoulli p ( pq = 1 ). (-)
(-) Bernoulli p. ( ))(~ pbX .
80
, Bernoulli .
2.1. Bernoulli p
xxqpxXPxf === 1)()( , 1,0=x . (2.2)
81
() . p. ( )),(~ pvbX .
, .
2.2. , . yx, ,
=
=+
v
k
kvkv yxkv
yx0
)( , ...,2,1=v .
.
),(),(),()())(()( 21 yxpyxpyxpyxyxyxyx vv LL =+++=+ ,
yxyxpp ii +== ),( , vi ...,,2,1= .
kvkvv yxyxx ...,,, 1 , vv yxy ,..., 1 , kvk yx vk ...,,1,0= . ,
, vyx )( +
=
=+v
k
kvkkv
v yxCyx0
,)( ,
=kvC , kvk yx .
kvk yx k
vpp ...,,1 , x ( ,
kv y). ,
=kvC , k
=
kv
pp v...,,1 ,
4.1 () . 1.
.
2.3. p
xxqpx
xXPxf
=== )()( , x ...,,2,1,0= (2.5)
82
83
(2.5) 20...,,2,1= 50.0...,,10.0 ,05.0=p .
5.0>p 5.01
84
222 )1()()1( pqpp =+= .
,
pqpppXEXVar =+=+== 222222 )1(])[()( .
2.1. ),( 11 zy ,
),(...,),,( 22 zyzy . zy >
, zy , ...,,2,1= .
p pq =1 2/1=p .
. , ,
===
21)()(
x
xXPxf , x ...,,2,1,0= .
( ( ), ( )). () 2 () 7
8= .
=
=++=
=
2
0
8 1445.01094.00312.00039.0)5.0(8
)2(x x
XP ,
=
=+=
=
8
7
8 0351.00039.00312.0)5.0(8
)7(x x
XP .
2.2. AAA, qp 2 , r ( 12 =++ rqp ),
. ( ) , Mendel, . ( ) AA . 1
AA , Bernoulli (. 9.2 . 1)
85
211 )()(})({ qpPPp +=== ,
211 )(1)(})({ qpPPq +=== .
Bernoulli AA
xxqpx
xf
= 11)( , x ...,,1,0= .
4/1=== rqp , 4/11 =p , 4/31 =q ,
AA , 4= ,
xx
xxf
=
4
43
414)( , 4,3,2,1,0=x .
4 AA
6836.0256175
431)0(1)1(
4
==
=== XPXP .
AA
1414)( === XE .
3. PASCAL 3.1. 3.1. Bernoulli p ( q),
pP =})({ , pqP == 1})({ ,
() . . p. ( ))(~ pGX .
.
3.1. p
86
1)()( === xpqxXPxf , ...,2,1=x (3.1)
87
.
=
=
===1 1
11)(x x
xx xqpxpqXE
=
=
===2 2
2122)2( )1()(])[(
x x
xx qxxpqpqxXE .
, q
=
=0
1)1(x
x qq ,
=
=1
21 )1(x
x qxq ,
=
=2
32 )1(2)1(x
x qqxx .
pqpxqpXE
x
x 1)1(
)(1
21
=
=
=== ,
22
32
2)2(2
)1(2)1(])[(
pq
qpqqxxpqXE
x
x =
===
=
,
222
22 112])[()(
pq
pppqXEXVar =+=+== .
. .
3.3. (3.1).
)()|( rXPXrXP >=>+> , ...,2,1 ,0, =r . (3.4)
. })(:{ rX +>
})(:{ X > , })(:{ rX +>
})(:{ X > (3.2),
88
)()(
)(),()|(
XPrXP
XPXrXPXrXP
>+>
=>
>+>=>+>
rr
qF
rF==
+
=+
)(1)(1
rqrFrXP ==> )(1)(
(3.4).
: r ( ) r . () .
3.1. 1= XY (3.1) :
yY pqyXPyYPyf =+==== )1()()( , ...,2,1,0=y . (3.5)
.. p. H (3.3):
pqXEXEYE === 1)()1()( , 2)()1()( p
qXVarXVarYVar === . (3.6)
3.1. 100 . , 20 .
5/4=p . ()
4 () .
()
1
51
54)()(
===
x
xXPxf , ...,2,1=x
89
90
91
prXE == )( , 2
2 )(prqXVar == . (3.10)
. ..
=
==rx
rxr qprx
xXE11
)( ,
,
=
=
=
rxx
rrxr
xrrxr
xxrx
x)!(!
!)!()!1(
)!1(11
(3.9),
prqrpq
yyr
rpqrx
xrp rr
rx
y
y
rrxr ==
+=
=
=
=
10
)1( .
..
=
+=+=rx
rxr qprx
xxXXE11
)1()]1([]2[ ,
,
+
+=+
++=
+=
+rx
xrr
rxrxrr
rxrxxx
rx
xx1
)1()!()!1(
)!1()1()!()!1(
)!1()1(11
)1(
(3.9),
=
=
+++=
+
+=+=rx y
yrrxr qyyr
prrqrx
xprrXXE
0]2[
1)1(
1)1()]1([
22 )1()1()1( +=+= prrqprr rr .
..
22
2
222 )1()]1([)(
prq
pr
pr
prrXXEXVar =+=+== .
3.2. r- Bernoulli p. rXY = (3.7) .
92
yrY qpy
yryrXPyYPyf
+=+====
1)()()( , ...,2,1,0=y . (3.11)
.. Pascal r p. (3.10) :
prqr
prrXEYE ==== )()( , 2
2 )()(prqXVarYVar === . (3.12)
3.3. Pascal .
prX , r-
Bernoulli p ( ),(~, prNBX pr ), pY ,
Bernoulli p ( ),(~, prbY p ).
)()( ,, rYPXP ppr = , ,,...,2,1 r = (3.13)
r- r.
)1()1( ,, ==+= rYpPXP ppr , ,1,...,2,1 += r (3.14)
r- 1+ 1r 1+ . (3.14) Pascal.
3.3. . 49.0=p .
() 4 () .
() . .. Pascal ,2=r 49.0=p
=
=++==4
2
2222 67.0})51.0(3)51.0(21{)49.0()51.0()49.0)(1()4(
XP .
93
() , (3.10),
08.449.02)( === XE .
3.4. Banach. Banach, o Steinhaus Pascal. . Bernoulli
2/1== qp .
. . z ...,,2,1,0= .
)()( zZPzf Z == , z ...,,2,1,0= .
. z
)1( + 12)()1( +=++= zzx .
. , (3.7),
z
Z z
zXPzZPzf
=+====
2
212)12(2)()( , z ...,,2,1,0= .
4. , , . , . . .
4.1. , , . () o
94
. .. ,
. ( )),,(~ .
.
4.1. ,
+
===
x
x
xXPxf )()( , x ...,,2,1 ,0= . (4.1)
.
+=
N )(
, - . . }{ xX =
x
x
- x x .
, ,
+
===
x
x
xXPxf )()( , x ...,,2,1 ,0= .
0)( xf , x ...,,2,1,0= , 0)( =xf , }...,,2,1,0{ x
Cauchy,
=
+=
x
x
x
0, (4.2)
= =
=
+
=
x
x
x
x
xf0 0
1)( ,
.
x 0 , x 0 , x 0
x
},min{},0max{ x .
95
.
4.2. (4.1).
XE+
== )( , 1
)(2++
+
+
==
XVar . (4.3)
. .. , ,
=
+
==
x
x
x
xXE1
)( .
=
=
=
11
)!()!1()!1(
)!(!!
x
xx
xx
xx
x
(4.2) Cauchy,
+
=
+
=
==
y
y
x
x
y
x
1
01 11
11
+
=
+
+
=1
1.
H ..
=
+
==
x
x
x
xxXXE2
)2( )1()]1([ .
=
=
=
22
)1()!()!2(
)!2()1()!(!
!)1()1(x
xx
xx
xxx
xx
(4.2) Cauchy
=
=
+
=
+
=
x
y
y
y
x
x
2
2
0)2( 2
2)2(
22
)1(
)1)((
)1()1(2
2)1(
++
=
+
+
=
.
96
222
)1)(()1()1()]1([()(
+
++
++
=+==
XXEXVar
1+
+
+
+=
.
, N += .
4.3.
(4.1) N += . N ,, pN
N=
lim ,
xx
pp
x
x
x
=
+
)1(lim , x ...,,2,1,0= . (4.4)
. pN
N=
lim
N
N = 1
pN
N
NN==
1lim1lim .
0lim = N
cN
( N) c.
x
Nxx
Np
Nx
N
NN
N
N =
=
11lim)(lim L ,
x
Nxx
Np
Nx
N
NN
N
N
=
= )1(11lim)(lim L ,
111111lim)(lim =
=
N
NNN
N
NL .
xxv
xx
xvx
NN
NM
N
x
M
x
x
x
)()()(
)()()(
=
+
=
+
(4.4).
4.2. (Feller, 1968). A N . . .
97
N Np ,
.
() (4.3) Np ,
=
N
N
p N, .
N
)/()(1)/(1
)())((
,1
,
NN
NNNN
pp
N
N
=
+=
1 )/()()/( NN < 1
)/()()/( NN > . Np , N
/N < , /N > ][ /N = , ][x x.
Np ,
.
5. POISSON 5.1.
!)(
xexf
x= , ...,2,1,0=x , (5.1)
xf , ...,2,1,0=x , 0)( =xf , ...},2,1,0{x
ze ,
=
=0 !x
xz
xze , (5.2)
98
=
=
===0 0
1!
)(x x
x
eexexf ,
.
..
99
( 0p ) Poisson
. .
Poisson .
5.2. Poisson (5.1).
XE == )( , XVar == )(2 . (5.5)
. .. , ,
=
=
===
1 1
1
)!1(!)(
x x
xx
xe
xxeXE ,
, (5.2) (5.5). ..
=
=
===
2
22
2)2( )!2(!
)1()]1([
xe
xexxXXE
x
x
x
, (5.2)
2)2( )]1([ XXE == .
XXEXVar =+=+== 2222 )]1([)( .
5.1. () Bernoulli. 01.0=p .
100 .
100 .
xx
xxXP
== 100)99.0()01.0(
100)( , 100...,,2,1,0=x .
100
100= 01.0=p 1== p
10, Poisson
!/)( 1 xexXP == , ...,2,1,0=x
.
7358.03679.022)1()0()1( 1 ===+== eXPXPXP .
,
7357.03697.03660.0)1()0()1( =+==+== XPXPXP .
5.2. () Poisson. () (, ). Petri ( ) ( ). . , , . tX
t. t, tX
...,2,1,0 , t , tX ,
0t , ( ). tX
],0( t t/t = .
() t/tp = , 0> ,
() pq =1 .
tX (
)
101
xxt qpx
xXP
= )( , ...,2,1,0=x ,
tp .
0t , tp =lim ,
!)()(
xtexXP
xt
t== ...,2,1,0=x , )0,0( >> t . (5.6)
)(~ tPX t .
Poisson.
() . t Poisson. Rutherford, Chadwick Ellis (1920) 2608= 5.7 . Poisson 87.3= .
() , . Poisson. Poisson.
() (, , ...) Poisson. .
() . .
() . t Poisson.
102
.
() Petri , , . t Poisson. , , Poisson.
Poisson.
5.2. 80 4 . () () ;
Poisson
!4)( 4x
exXPx
== , ...,2,1,0=x .
, ()
9084.00733.00183.01)1()0(1)2( ===== XPXPXP ,
. ()
=
====4
03711.01954.01954.01465.00733.00183.01)(1)5(
xxXPXP
.
5.3. 3 . : () 2 , () 4 2 , () 2 2 .
tX t
Poisson
!)3()( 3
xtexXP
xt
t== , ...,2,1,0=x .
103
, ()
=
=++==2
0
31 4232.02240.01494.00498.0!
3)2(x
x
xeXP
()
=
=++++==4
0
62 2851.01339.00892.00446.00149.00025.0!
6)4(x
x
xeXP .
2 ),( pb 3= 4232.0=p ( ()),
yy
yyYP
== 3)5768.0()4232.0(
3)( , 3,2,1,0=y
()
3857.0)4232.0(33
)5768.0()4232.0(23
)2( 32 =
+
=YP .
. 3 1. 12 . .
2. 10 5 4 . 5 .
3. 3.0=p .
0.9.
4. r
. p . . r .
r .
r , , r
104
. , r . . r . . () r . )(XE
)(XVar . ()
r . )(YE
)(XVar . ()
5= , 3=r 1.0=p
)(YE
15. )(YVar .
5. () a a
105
() .
7. Bernoulli p. () () r .
8. 125 50 . 5 . 5 2 , () 5 () .
9. 1 , . . ()
)()( xXPxf == () )(XE )(XVar .
10. 350 42 . () x () 10 3 .
11. 0.1% . 5000 () 3 () 2 () 4 .
12. Poisson. () () .
4 1. H () () ( ) . , ] ,[ , < .
)()( 1221 xxcxXxP =< , xx 21 , (1.1)
c . x =1 , x =2
1)()( ==< XPXP
c
=
1 . (1.2)
, , 0)( == xXP Rx ,
. . , (1.1) (1.2),
108
> FFXPXP
31
321 == .
() (1.5)
0)( == XE , 12/10)( 82 == XVar .
1.2. 10 , 5 .. 7:20 7:40 () 4 () 7 . , 7:20. ..
]20,0[
110
103)}10()13({)}0()3({)1310()30()( =+=
111
===0
220
222 1)()( dyey
dxexdxxfxXE yx
=++=+==0 0
20 0 0
222 2]22[2][ yyyyyyy eyeeydyyeeydeydyey
22 2)(
XE = .
222 1)()(
XEXVar == .
. .
2.2. (2.1).
)()|( yXPxXyxXP >=>+> , 0x , 0y . (2.4)
. }{ yxX +>
}{ xX > , }{}{ xXyxX >+>
(2.2),
)()(
)(),()|(
xXPyxXP
xXPxXyxXPxXyxXP
>+>
=>
>+>=>+>
yxyx
ee
exF
yxF
+
==
+=
)(
)(1)(1
yeyFyXP ==> )(1)(
(2.4).
2.1. Poisson tX , 0t ,
tXE t =)( (. 5.2 . 3)
( ). }{ tT > ,
t,
112
}0{ =tX , t ,
(5.6) . 3,
tt eXPtTP
===> )0()( , 0t
.. ,
113
,...2 ,1 ,)!1(0
1 === dxexI x , (2.7)
=
=
=0 0
11 1)!1(
1)!1(
)( dyey
dxexdxxf yx
,
. ,...2 ,1 , =I ,
:
+ +=== 0 0 01
01 ][ dxexexdexdxexIxxxx
,...2 ,1,1 ==+ II . (2.8)
==01
1dxeI x
(2.7).
2.3. Erlang (2.6).
XE == )( , 2
2 )(XVar == . (2.9)
. ..
=
===
0 0)!1(1
)!1()()( dyey
dxex
dxxxfXE yx
(2.7)
=
=)!1(
! .
+ +
=
==
01
20122
)!1(1
)!1()()( dyey
dxex
dxxfxXE yx
222 )1(
)!1()!1()(
XE +=
+
= .
114
..
22
2
2222 )1()()(
XEXVar =+=== .
2.2. Poisson tX , 0t ,
tXE t =)( (. 5.2 . 3) T
- ( ). }{ tT > , -
t }{ X t < , t
, (5.6) . 3,
=
=
===1
0
1
0 !)()()()(
ttt
teXPXPtTP , 0t .
.. T
=
=1
0 !)(1)(
tetF t , 0t , (2.10)
0 ,0)(
115
() , , 12 () .
() tX t
Poisson tXE t =)( , 3/124/8 == .
3T Erlang
=
=2
0
3/
!)3/(1)(
tetF t .
=
==>2
0
43 !
41)12(1)12(
eFTP
Poisson
7619.0)1465.00733.00183.0(1)12( 3 =++=>TP .
() 3T , (2.9),
93)( 3 == TE .
2.3. , ),1()( E , Erlang ,
),( ,
0> 0> , ),( . ,
X 0> 0> ( ),(~ X ), (.
(2.1) (2.6))
116
Erlang (, , ). )( , 0> ,
. ...},2,1{= ,
, }...,3,2,1{2/1 a (.
). : 0> ,
)()1( =+ , (2.14)
( , . (2.8)). ,
=)2/1( , (2.15)
( (2.15) Euler), ...),2/5(),2/3(),2/1(
(2.14) (2.15). ,
2/)2/1()2/1()12/1()2/3( ==+= ,
4/3)2/3()2/3()12/3()2/5( ==+= ,
8/15)2/5()2/5()12/5()2/7( ==+= ,
... ),( ,
Erlang ( 2.3). , (. (2.9))
XE == )( , 2
2 )(XVar == . (2.16)
, 2/ = ( ) 2/1= , )2/1,2/( - (chi-square)
(degrees of freedom),
2 . , -
( 2~ X ),
117
117
, -, , . 3. ANONIKH KATANOMH
, . :
(.. , , ...) ( ) .
. , .
.
, , .
De Moivre Laplace ),( pb ( )
Gauss . "" (Normal) Karl Pearson.
3.1. X
2 )0,( 2 >
118
),;( 2xf
.
3.1. () f ( ) x =
21),;(max 2
xf
x=
119
(, 2).
(1.5, 2) =0.5, 1 2.
1,0 == ,
, ),(~ 2NX
)1,0(N .
)1,0(N .
)1,0(N
Z. )(z )(z ,
,2
1)( 2/2zez =
120
2/2
)2/1()( xex = (0, 1).
)(z . ,
121
==
z z dyydyyz )()()(
yt =
===
z
z
zdyydttdttz )()())(()( .
1)()()()()( ==+=+
z
zdyydyydyyzz
.
0=z 5.0)0( = .
1)1(2))1(1()1()1()1()11( === ZP ,
1)2(2))2(1()2()2()2()22( === ZP ,
1)3(2))3(1()3()3()3()33( === ZP ,
1
%686826.01)8413.0(2)11( == ZP ,
%959546.01)9773.0(2)22( == ZP , (3.1)
%7.999974.01)9987.0(2)33( == ZP .
),(~ 2NX
.
122
3.4. X ),( 2N
() XZ /)( =
)1,0(N .
() ,)(
=
XP
=
)(XP ,
=
=
XP 1)( .
. () )(zFZ
XZ /)( =
),;()()( 2zFzXPz
XPzFZ +=+=
=
)2/(])[(2 22
21),;()()( zZZ e
zfzFzf +=+== )(2
1 2/2 ze z ==
)1,0(~ NZ .
()
=
=
Z
P
X
PXP )(
XZ /)( = )1,0(N )(z .
=
=
Z
PXP )( .
:
=
=
=
ZP
XPXP )( ,
.111)(1)(
=
=
==
ZP
XPXPXP
3.5. ,
X ),( 2N 2,
,
123
XVarXVarXE === )(,)(,)( 2 .
. XZ /)( =
)()()( ZEZEXE +=+=
)()()( 2 ZVarZVarXVar =+= .
)()( zzzg = )()( zgzg = , g
,
=== 0)()()( dzzgdzzzZE .
=== dzezdzezZEZVar zz )(
21
210)()( 2/2/222
22
=+=+= 110)(][2
1)( 2/2
dzzzeZVar z .
22 1)(,0)( XVarXE ===+= .
3.1. X 270= 30=
. 7
)2()2(30
27021030
270)210( =
124
(3.1)
%,68)11()||()( ==+ ZPXPXP
%95)22()2||()22( ==+ ZPXPXP ,
%7.99)33()3||()33( ==+ ZPXPXP .
68% , 95% 99.7% .
.
3.3. )1,0(~ NZ z )( z=
zZP => )( , 10
z = )(1 z =1)( .
01.0=
99.001.01)( ==z
1
33.2z .
125
05.0=
95.005.01)( ==z 645.1=z ,
10.0=
90.010.01)( ==z 28.1=z .
z
zZP => )( , 10 XP
)1,(~ 2NX .
999.0001.01)75(1)75( ==>= XPXP
999.01
751
=
XP
999.01
75 =
.
126
1
09.31
75 =
09.375 = . 91.7109.375 == .
3.5. X min30=
min2.1= .
33min
=
==>
2.13033
2.1301)33(1)33( XPXPXP
%6.00062.09938.01)5.2(1)5.2(1 ==== ZP .
28min
%50475.0)67.1(1)67.1(2.13028
2.130)28( ===
= ZPXPXP .
10 2 28min
Y = ( 10) 28min.
),10(~ pbY 05.0)28( == XPp
)1()0(1)2(1)2( ===
127
, 100= .
, p ),( 2N
, p = , )1(2 pppq == . 100= .
128
De Moivre 1733 5.0=p
p )10(
129
4.2. ),(~ pbX
pq
ppq
pXP )( .
. . , )( kXP = , ...,1,0=k
),( pqpN k,
21
k 21
+k
+
=pq
pk
pq
pkkXP
2
121
)( .
4.3. ( ). ),(~ pbX ( p )
0 ,
+
pq
p
pq
pXP 2
121
)( .
p 2/1 . , , Poisson. , Poisson ( =)(XE , XVar =)( )
),( 2 = , = .
k
e
kXP 2)( 2
21)(
=
130
XP )( ,
+
=
k
kkXP 2
121
)( ,
+
XP 2
121
)( .
4.1. 20%. 100 26 ; 100 ,
2.0=p 100= .
kk
kkXP
== 100)8.0()2.0(
100)( , 100...,,1,0=k
=
=
100
26
100)8.0()2.0(100
)26(k
kk
kXP . (4.1)
. ,
=8.02.01002.010026
8.02.01002.0100)26( XPXP
0668.09332.01)5.1(1)5.1(16
2026====
ZPZP .
131
)375.1(8.02.0100
2.01002126
)26( =
ZPZPXP
0845.09154.01)375.1(1 === .
)26( XP
(4.1) 0875.0 .
4.2. p . p 1% 95%; 03.0p
( ) ; , p. /X ,
95.001.0
pXP .
=
=
01.001.001.0 p
XPp
XP =+ ]01.001.0[ pXpP
+=pq
pppq
pXpq
ppP )01.0()01.0(
101.0201.001.0
=
pq
pq
pq ,
95.0101.02
pq
132
975.001.0
pq .
1
96.101.0 pq
pq 38416 . (4.2)
4/1)1( = pppq ( 2)1()( pppppg ==
5.0p 5.0p 25.0)5.0()(max == gpgp
)
(4.2)
96044138416 .
03.0p
0021.0)03.01(03.0)1( == pppq ,
(4.2)
810021.038416 .
4.3. Poisson 200 .
() 170 ; () 11
170;
A 1 , Poisson 200=
),( 2N 200= , 200= .
()
=
= )12.2(
200200170
200200)170( ZPXPXP
)12.2()12.2(1)12.2(1 === ZP 983.0= .
,
133
)16.2(200
2005.0170200
200)170(
= ZPXPXP
%.5.989846.0)16.2( ==
() ( ) 170. ),(~ pbY ,
12= , 9846.0=p .
1211
1212
1112
)12()11()11( pqpYPYPYP
+
==+==
1211 )9846.0(0154.0)9846.0(12 +=
9859.08301.01558.0 =+= . 5. , . Xlog .
. Xlog
( ) . Xlog
SGPT (serum glutamic pyruvic
transaminase) , Xlog .
, .
,
5.1.
(lognormal) 2 )0,( >
134
XY log=
),( 2N .
, )(xF ( 0>x ) :
===
x
XPxXPxXPxF loglog)log(log)()(
=
x log (5.1)
=
==
x
xx
xxFxf log1loglog)()( , 0>x .
5.1. 2
2
2
2)(log
21)(
x
ex
xf
= , 0>x .
r ( )
22
21
)(rrr eXE
+= ...,2,1=r
2
21
)(
eXE+
= , 2222)( eXE +=
)1())(()1())(()()(222 2222 === + eXEeeXEXEXVar .
(5.1).
135
SGPT 25.
2 .. ,
2
21
)(
eXE+
= , )1())(()(22 = eXEXVar
54.182
21
=+
e , 03.14)1()54.18(22 =e .
04.0)54.18(
03.141 22
==e
04.004.1log2 == .
92.254.18log21 2 ==+
9.204.02192.2 == .
==
2.09.225log
2.09.2log)25log(log)25( XPXPXP
9452.0)6.1(2.0
9.222.3==
= .
%5.94 25 SGPT . . 4
1. ],[ . 1)( =XE 3)( =XVar ,
) ,
136
) || XY =
) )(YE )(YVar .
2. ]1,0[ . )(XgY = ,
yxg =)( 111 +
137
i) 140 150, ii) 130 160.
8. 295 240 . 9 10 , .
9. 250 50. )
200 260. ) c 10%
c.
10. 0.04. 02.0
( 02.0 02.0+ ).
) ; ) 20 .
i) ; ii) 2 ; iii) 3 ; iv) 6 ; ) i) 20 ; ii) 10 ;
11. K cm175= cm5= .
) i) 175 cm; ii) 180 cm;
138
iii) 170 cm 180 cm; ) 6 i) 180 cm; ii) 4 ;
12. X 2 c
)(2)( cXPcXP =>
c =+ 43.0 .
: K 110 mg/dl
2)/5( dlmg , c
.
13. )1,0(~ NZ z zZzP = 1)( ,
10
139
p 0.05 0.99. 80% ;
18. .
73.2)( =XE , 075.0)( =XVar
. )
2.71 2.74; ) 10
2.71 2.74; ) 10 2
2.71 2.74;
19. 5.1 SGPT 64.34)( =YE
113)( =YVar .
25 , : 25X , 25>X . ;
20. (). , c, %100
. c ; %1= , %5 , %10 . ;
5 , 1. 1 () BA, ,
. .
1.1. () YX , () ,
)()(),( yYPxXPyYxXP = , (1.1)
x y. () , vXXX ...,,, 21 ()
)()()()....,,,( 22112211 vvvv xXPxXPxXPxXxXxXP = L (1.2)
vxxx ...,,, 21 .
1.1. () (1.1) : .. , .. 2X , , (1.1),
)()2|( yYPXyYP = ,
y. .. .. ( ). () (1.1) ,
)(),( BAPyYxXP = ,
})(:{ xA = , })(:{ yB = .
142
, (1.2)
})(:{ ii x , vi ...,,2,1= .
() (1.2) : vBB ...,,1 ,
)()()...,,( 1111 vvvv BXPBXPBXBXP = L .
() , (.. , ...).
.. . , , .
1.1. () .. vXXX ...,,, 21
vfff ...,,, 21 , ,
)()()()...,,,( 22112211 vvvv xfxfxfxXxXxXP L==== ,
vXvXX RxRxRx ...,,, 21 21 , iXR iX ,
vi ...,,2,1= .
() .. vXXX ...,,, 21 vfff ...,,, 21 , ,
)()()()...,,,( 221121...,,, 21 vvv xfxfxfxxxf v L= ,
vxxx ...,,, 21 ,
)...,,,(...
)...,,,( 221121
21...,,, 21 vvv
vXXX xXxXxXPxxxxxxf
v
=
vXXX ...,,, 21 .
: vXXX ...,,, 21 ,
vggg ...,,, 21 , ..
)(...,),(),( 222111 vvv XgYXgXg ===
143
. , .. )( iii XgY =
.. iX ,
. , , .. ..
)...,,( 111 kXXgY = , )...,,( 112 vk XXgY += , 11 vk ,
vXX ...,,1 , .. 1Y 2Y
.. ( .. ),( 2111 XXgY = ),( 3122 XXgY = , .. 1X
.. ), 21 YY .
..
1.2. .. vXX ...,,1 ,
(i) ][][][ 11 vv XEXEXXE LL = ,
,
(ii) )]([)]([)]()([ 1111 vvvv XgEXgEXgXgE LL = ,
( ).
H .
1.1. vXX ...,,1 ,
(i) )()()( 11 vv XVarXVarXXVar ++=++ LL ,
(ii) )]([)]([)]()([ 1111 vvvv XgVarXgVarXgXgVar ++=++ LL
( ).
. )()( 11 vv XgXgY ++= L .
22 )]([)()( YEYEYVar = .
)]()([)( 11 vv XgXgEYE ++= L
)]([)]([ 11 v XgEXgE ++= L
++= L1 ,
)]([ iii gE = , (. 4.1, (4.8) . 2),
144
= =
=++=v
i
v
jji YE
1 1
21
2 )()]([ L .
211
2 )]()([ vv XgXgY ++= L = =
=v
i
v
jjjii XgXg
1 1)()( ,
=
= =
v
i
v
jjjii XgXgEYE
1 1
2 )()()( = =
=v
i
v
jjjii XgXgE
1 1)]()([ .
,
22 )]([)()( YEYEYVar = ])]()([[1 1
j
v
i
v
jijjii XgXgE
= =
= .
1.2 (ii), ji
jijjiijjii XgEXgEXgXgE == )]([)]([)]()([ ,
ji XX , . ,
{ }=
=v
iiii XgEYVar
1
22]))([()( =
=v
iii XgVar
1)]([ ,
(ii). (i) (ii)
iii XXg =)( , vi ...,,2,1= .
1.1. Bernoulli vXXX ...,,, 21 ,
p ( ), . pXP i == )1( ,
qpXP i === 1)0( , vi ...,,2,1= . ..
vXXX ++= L1 (1.3)
, , p, ),(~ pvbX . }...,,1,0{ vRX = . vp =
vpq =2 . 2.
(1.3)
vp =++=++== )()()()( 11 LL
( pXE i =)( , )...,,2,1 vi = . 1.1
, vXX ...,,1 pqXVar i =)( . ,
145
vpqXVarXVarXXVarXVar vv =++=++== )()()()( 112 LL ,
. 2. ,
vv XaXaY ++= L11 ,
vaa ...,,1 , :
= = ==
===
=
v
i
v
i
v
iiiiii
v
iii apXEaXaEXa
1 1 11)()()( ,
==
=
=
v
iii
v
iii XaVarXaVarYVar
11)()(
= ===
v
i
v
iiii apqXVara
1 1
22 )(
( .. ii Xa , vi ...,,2,1= , ). ,
0)( 21 = XXE , pqXXVar 2)( 21 = .
1.2. iX i
2i , vi ...,,2,1= ( )),(~2iii NX ,
==
=
v
iii
v
iii aXaE
11
===
v
iii
v
iii aXaVar
1
22
1.
,
2121 )( XXE = , 22
2121 )( XXVar += .
1.3. i .. Poisson, )(~ ii P ,
vi ...,,2,1= , 0>i ,
==
=
v
iii
v
iii aXaE
11
===
v
iii
v
iii aXaVar
1
2
1
( iii XVarXE == )()( )(~ ii PX ).
2.
.. , .
2.1. vXXX ...,,, 21 ..
146
(i) ( Bernoulli ( )). ),(~ pvbX ii , vi ...,,2,1=
= =
=
v
i
v
iii pvbXX
1 1,~ ,
, iX Bernoulli, ),1()(~ pbpbX i ,
),(~1 pvbXX v++L .
(ii) ( (Pascal) ). ),(~ prNBX ii , vi ...,,2,1= ,
= =
=
v
i
v
iii prNBXX
1 1,~ ,
, iX , ),1()(~ pNBpGX i ,
),(~1 pvNBXX v++L .
(iii) ( Poisson). )(~ ii PX , vi ...,,2,1= ,
= =
=
v
i
v
iii PXX
1 1~ .
(iv) ( ). ),(~ aX ii , vi ...,,2,1= ,
xa
i
a
X exaxf i
i
i/1
)()( = , 0x ,
dueua uai i = 0
1)( , 0>ia ,
Euler (. 2.3 . 4),
= =
v
i
v
iii aX
1 1,~ .
, iX 0> , .
),1(),1()(~ EEX i , ),(),(~1 v ++L .
(v) ( ). ),(~ 2iii
= = =
v
i
v
i
v
iiii NX
1 1 1
2,~ ,
147
,
= = =
++
v
i
v
ii
v
iiiiii X
1 1
2
1
2,~ .
, ),(~ 21 NX ),(~2
2 ( ),
)2,3(~3 221 .
, . 3.
, , ,
vXXS ++= L1 ,
v . , v , ..
vXX ...,,1 .
3.1. vXXX ...,,, 21 ..
F (, )~...,,, 21 FXXX v . vXXX ...,,, 21
. vXXX ...,,, 21
(= , . ), i.i.d.= independent, identi-cally distributed.
3.1. vXXX ...,,, 21
F. XE i =)( 2)( XVar i = ,
148
vS
)(1 =++= L , v XXS ++= L1)( .
.
)()( 1)( v XXESE ++= L vXEXE v =++= )()( 1 L
,
SEv
S
==
= )(11)( )()( .
, , 2
11)( )()()()( vXVarXVarXVarSVar vv =++=++= LL
SVar
vS
vVarXVar
2
)(
2
)( )(11)( =
=
= .
XXVar )(
)()(
2
=
=
,
vS
SSVarSES
=
= )(
2)(
)(
)()(
)()(
,
S
v
S
v
S
Xv
=
=
= )()()(
)( .
(3.1). ,
)()(
XvE =
0)())(( ===
,
=
)()( vVar
XvVar )()( 2
2
XVarvXVar
v
=
=
1)(2
22 ===
vXVar
.
1.1. ( ...,,1 ) )(S
...,,1 . 3.1
149
Xv
XVar )(
)()( =
vS
SVarSES
= )(
)(
)()(
)()(
.
, , ( , ) .
3.2. ( , ...). vXXX ...,,, 21 .. F
( ) XE i =)( , 2)( XVar i = ,
150
(ii) ),(~ pvbX , ( p),
=+
== + rv
uurvu
rrr
u 22
12)1()(
)(
=++
=+
=+== ++ rv
xxzzrvxz
rrrr
rr
22
2][2
12)1()(1
)(
=+
=+= + rv
xxrvx
rrr
22
12)1()(
)(
+= .
0 (ii) 5.2.
) 5.1, 5.2 (;) (;)
5.1 . (coding).
1 . 0y .
2K .
cyy
u ii0= , ki ...,,2,1= .
3K . u 2us
=
=k
iiiuvv
u1
1 ,
=
=
k
iiiu uvuvv
s1
222
11 .
4K . x 2xs
0yucx += , 222ux scs = .
199
2K ,...,2,1,0 =iu
.
5.1. 2.2 ( 2.3) ( ) .
iy iv iN ii yv 2iy 2ii yv
5.5 8.5
11.5 14.5 17.5 20.5
8.5 11.5 14.5 17.5 20.5 23.5
7 10 13 16 19 22
4 16
3 4 0 1
4 20 23 27 27 28
28 160
39 64 0 22
49 100 169 256 361 484
196 1600
507 1024
0 484
28 313 3811
178.1128
313==x , 56.11
283131811
271 22 =
=s .
310
= iiy
u , 6...,,2,1=i
iy iv iu iiuv 2iu 2iiuv
7 10 13 16 19 22
4 16
3 4