tugas pks 2
TRANSCRIPT
8/16/2019 TUGAS PKS 2
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NO X1 X2 X3 X4 RATARATA R
1 11 14 15 20 15 9
2 15 9 11 16 12.75 7
3 12 13 15 10 12.5 5
4 13 14 11 18 14 7
5 14 15 12 18 14.75 6
6 17 16 15 15 15.75 27 21 15 13 14 15.75 8
8 12 10 15 9 11.5 6
9 14 12 13 17 14 5
10 20 21 15 18 18.5 6
11 13 17 19 21 17.5 8
12 11 18 14 16 14.75 7
13 21 14 18 20 18.25 7
14 12 18 15 17 15.5 6
15 16 12 15 21 16 9
16 20 15 16 19 17.5 517 14 13 17 15 14.75 4
18 20 12 15 16 15.75 8
19 13 11 14 17 13.75 6
20 14 20 17 21 18 4
jumlah 306.25 125
8/16/2019 TUGAS PKS 2
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RATARATA X 15.3125
RATARATA R 6.25
SD x 1.9548775032
SD r 1.7733405883
BKA X 19.2222550065
BKB X 11.4027449935
BKA R 9.7966811766
BKB R 2.7033188234