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Page 1: lampiran praktikum

LAMPIRAN

Lampiran 1. Alat dan Bahan

Ikan Lalawak

Lampiran 2. Kegiatan Praktikum

Proses Pembedahan ikan Lalawak Ikan yang sudah dibedah

Daphnia sp dilihat di mikroskopZooplankton dilihat di mikroskop

Page 2: lampiran praktikum

Usus ikan Lalawak

Lampiran 3. Perhitungan

Perhitungan a dan b

log a = ∑ logW x∑¿¿

= 102,93 x 285,88−130.89 x225,53

60 x285,88−(130.89 ) ²

= 29425,63−29519,62

17152,8−17132,2

= −93,99

20,6

= -4,5

b = ∑ logW−(N x log a)

∑ log L

= 102,93−(60x−4,5)

130,89

= 102,93−(−270)

130,89

=372,93130,89

=2,8491

Perhitungan R2

=¿¿=( (60 ) (225,53 ) )−¿¿=

13531,8−13472,5077[17152,8−17132,2] [ 10829,4 )−10594,58¿

¿

=(59,29) ²

[20,6][234,82]

=3515,34837,3

=0,72

Perhutungan rr= √R²r=√0,726r=0,85


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