Student's Copy Module 4

8/6/2019 Student's Copy Module 4

1/17

1

PPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMI

MATHEMATICS

FORM 3

MODULE 4

PPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMIPPSMI

STATISTICS II

MINISTRY OF EDUCATION MALAYSIA


2/17

2

MODULE 4: STATISTICS II

Arahan:

1. Modul ini mengandungitiga puluh lima soalan. Semua soalan adalah dalam

bahasa Inggeris.

2. Modul merangkumitujuh konstruk yang diuji

K1 - Memahami soalan dalam bahasa InggerisK3 - Memahami istilah matematik dalam bahasa InggerisK5 - Menguasai konstruk pengetahuanK6 - Menguasai konstruk kefahaman

K7 - Menguasai konstruk kemahiranK8 - Mengungkapkan idea/informasi dalam bahasa InggerisK10 - Memahami pengajaran dan pembelajaran dalam bahasa Inggeris

3. Murid hendaklah menulis maklumat diri dalam kertas jawapan objektif disediakan.Murid juga perlu memastikan maklumat konstruk, nombor soalan dan jumlahsoalan seperti yang dibaca oleh guru di dalam ruangan disediakan dalam kertasjawapan objektif sebelum ujian.

4. Bagisoalan objektif, anda perlu menandakan jawapan dengan menghitamkanpilihan jawapan pada pilihan jawapan A , B , Catau D pada kertas jawapanobjektif.

Contoh:

Antara berikut, yang manakah haiwan?

A. Pokok B. Kambing C. Kereta D. Pen

5. Untuk soalan subjektif, jawapan hendaklah ditulis pada kertas berasinganyang disediakan oleh guru.

6. Jawab semua soalan.

Modul ini mengandungi16halaman bercetak

DA B C E


3/17

3

1 In a pie chart, the biggest sector represents the data with the highest quantity. Based

on the data given below, which data will be represented by the biggest sector?

The table shows the means of transport used by a group of students.

Mode of Transport Number of students

Car 300

Bus 280

Taxi 80

Bicycle 350

Which data will be represented by the biggest sector?

A Car

B Bus

C Taxi

D Bicycle

2 The mean of a group of five numbers is the sum of the five numbers divided by 5.What is the mean of the following numbers?

A

2

12

B

2

1410 +

C

5

54321 ++++

D5

1413121110 ++++

10 11 12 13 14


4/17

4

3 The mode of a set of data is the data that occurs most often.

The table shows a set of data.

What is the mode of the data?

A 3

B 4

C 5

D 6

4 The median of a set of data is the data in the middle when the data is arranged innumerical order.

The table shows a set of data arranged in ascending order.

What is the median of the set of data?

A 6.5

B 8

C 8.5

D 9

5 A line graph is suitable to represent data collected over a period of time.Which of the following data is suitable to be represented by line graph?

A Number of students who score A in the Mathematics test

B Amount of rainfall recorded from January to July

C Height of the students in 3 Cemerlang

D The price of imported cars

5 4 6 4 3 4 5 6 4

2, 2, 5, 5, 5, 8, 8, 8, 9, 9, 9, 9, 9, 9, 10


5/17

5

6 A graphic representation of data which uses pictures is known as a

A pictogram

B bar chart

C pie chart

D line graph

7 Each part of a pie chart that represents a group of data is known as

A a shaded region

B a segment

C an angle

D a sector

8 Which of the following is an example of discrete data?

A The temperature in the classroom from 7.00 am to 12.00 noon.

B The number of pupils who are absent from school today.

C The distance from Aimans house to his school.

D The height of the pupils in Form 3 Gemilang.

9 The table below shows a set of data

7 is the

A frequency

B median

C mode

D mean

5 6 7 7 6 8 7 5


6/17

6

10 In the set of data 2, 4, 5, 8, 9, 10 and 11, 8 is the

A frequency

B median

C mode

D mean

11 The median of 1, 2, 3, 5, 8, is

A 8

B 5

C 3

D 2

12 The table shows the number of cars owned by 40 families in a town.

Number of cars 0 1 2 3 4

Number of families 3 9 17 7 5


A 2

B 4

C 5

D 17


7/17

7

13 The pictogram shows the favourite games of a group of students in Form 3.

Favourite games of students

Ping pong

Football

Hockey

Netball

Badminton

represents 5 students

Determine the mode of the data.

A Football

B Badminton

C Badminton and football

D Hockey, netball and ping pong

14 The pie chart shows the distribution of votes among 4 candidates in an election.

Votes for each candidate

Who obtained the highest percentage of votes?

A Alif

B Azif

C Amin

D Azman

Azman

4y

3y

Azif

Alif

y

Amin 2y


8/17

8

15 The line graph shows the number of cars sold in a week.

Number of cars sold

What is the frequency of the mode?

A 4

B 6

C 8

D 10

16 The data shows the favourite fruits of a group of students.

M W P P B P Key:

P B W P P M P- PapayaB- Banana

B P P M P P M- MangoW- Watermelon

B W B W M W


A Mango

B Banana

C Papaya

D Watermelon

2

4

6

8

10

Days

Numberofcars

M

onday

Tuesday

Wednesday

Thursday

Friday


9/17

9

17 The median of 32, 42, 78, 32 and 51 is

A 32

B 42

C 47

D 78

18 In a survey carried out among 33 families, the number of children in each family was

recorded.

The table below shows the results of the survey.

Number of children 0 1 2 3 4

Number of families 3 9 8 10 3

Determine the mode.

A 2

B 3

C 8

D 10


10/17

10

19 The table shows the number of students in four Form 3 classes. The total number of

students is 110.

Class Number of students

3 Kristal 303 Nilam 25

3 Baiduri 28

3 Arked 27

To represent this data in a pie chart, the following calculations were carried out.Which of the following is correct to calculate the angle to represent the sector for 3Kristal?

A 100110

30

B 180

110

30

C 400360

30

D 360110

30

20 The table shows the frequency of scores obtained by a school football team.

Score 4 8 12 16

Frequency 2 5 9 4

Which of the following calculation is used to find the mean score?

A

4

161284 +++

B

4952

161284

+++

+++

C

4

)416()912()58()24( +++

D

4952

)416()912()58()24(

+++

+++


11/17

11

21 The table shows the marks obtained by 9 participants in a mathematics quiz.

Find the difference between the mode and the median.

A 0

B 1

C 2

D 3

22 The table shows the shoe sizes of a group of students

Shoe size 4 5 6 7

Frequency 6 10 9 7

Calculate the mean of the data.

A 4.2

B 5.0

C 5.53

D 8.15

3 7 4 3 5 2 3 6 7


12/17

12

23 The frequency table shows the test results of a group of students.

Result Frequency

Distinction 45

Credit 35Pass 13

Fail 7

If the data is shown on a pie chart, calculate the angle of the sector representingstudents who obtained credit.

A 35

B 72

C 126

D 162

24 The pie chart shows the scores of a test.

Calculate the percentage of pupils who obtained score S.

A 14.4%

B 24.4%

C 25.0%

D 36.1%

P

130

Q

S

R

88


13/17

13

25 Given the mean of 2, 7, 8, 10 andx is 6, find the value ofx.

A 3

B 5

C 7

D 8

All questions from number 26 to number 30 must be answered in words

26 Describe a pie chart.

27 What is the relationship between the quantity of data represented by each sector in apie chart and the angle of the sector?

28 The number of students absent from school during a certain week is as follows.

Day Monday Tuesday Wednesday Thursday Friday

Number of studentsabsent 23 27 15 16 19

If the number of students who are absent on Tuesday is only 17, how will this affectthe mean?


14/17

14

29 Kimees pocket money for a week is as follows:

Which of the averages, mode, median or mean is NOT suitable to represent Kimeesdaily pocket money? Why?

30 How do you determine the median of a set of data that consist of an even number ofdata?

From Question 31 to 35, the teacher reads the questions to the students. Studentschoose the correct answer.

31

A 100360

90

B 240360

90

C 36024090

D 360100

90

RM3 RM3 RM3 RM2 RM2 RM10 RM3


15/17

15

32

A Nasi lemak

B Nasi briyani

C Nasi dagang

D Nasi goreng

33

A 15

B 15.5

C 16.3

D 19

15 15 15 16 18 19

Nasibriyani

Nasi lemak

Nasigoreng

Nasidagang


16/17

16

34

A 4

B 5

C 7

D 8

35

A 18.5

B 19.5

C 23.4

D 37.0

END OF QUESTION PAPER

12 4 4 6 14 8


17/17

16

17

18

19

20

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

21

22

23

24

25

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

26

27

28

29

30

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

Tahun/ Tingkatan : 3 Mata Pelajaran: MATEMATIK

GUNAKAN PENSIL 2B ATAU BB SAHAJA.TENTUKAN TIAP-TIAP TANDA ITU HITAM DAN MEMENUHI KESELURUHAN RUANG.PADAMKAN HINGGA HABIS MANA-MANA TANDA YANG ANDA UBAH

SILA HITAMKAN JAWAPAN DI BAWAH MENGIKUT HURUF JAWAPAN YANG ANDA PILIH

KEMENTERIAN PELAJARAN MALAYSIA

KERTAS JAWAPAN OBJEKTIFUjian Diagnostik

51

52

53

54

55

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

56

57

58

59

60

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

46

47

48

49

50

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

41

42

43

44

45

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

31

32

33

34

35

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

36

37

38

39

40

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

1

2

3

4

5

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

6

7

8

9

10

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

11

12

13

14

15

A B C D E

A B C D E

A B C D E

A B C D E

A B C D E

Konstruk No. Soalan Jumlah

Soalan

Bilangan Soalan

Gagal DijawabKegunaan Guru

K1

K3

K5

K6

K7

K8

K10

1-5

6-10

11-15

16-20

21-25

26-30

31-35

5

5

5

5

5

5

5

1

9

2

3

10

4

5

6

7

8

Nama Pelajar:

Nama Sekolah: Modul: 4

Documents

Student's Copy Module 4