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NO X Y X.Y X2

Y2

M (y/x) X.M X2Y X

4M

2

1 0.7 5.4 3.78 0.49 29.16 7.71 5.40 2.65 0.24 59.51

2 1.6 7.2 11.52 2.56 51.84 4.50 7.20 18.43 6.55 20.25

3 2.5 9.7 24.25 6.25 94.09 3.88 9.70 60.63 39.06 15.05

4 3.4 12.3 41.82 11.56 151.29 3.62 12.30 142.19 133.63 13.09

5 4.3 16.1 69.23 18.49 259.21 3.74 16.10 297.69 341.88 14.02

6 5.2 20.5 106.6 27.04 420.25 3.94 20.50 554.32 731.16 15.54

7 6.1 26.8 163.48 37.21 718.24 4.39 26.80 997.23 1384.58 19.30

8 7 33.6 235.2 49 1128.96 4.80 33.60 1646.40 2401.00 23.04

9 7.9 40.9 323.11 62.41 1672.81 5.18 40.90 2552.57 3895.01 26.80

10 8.8 49.4 434.72 77.44 2440.36 5.61 49.40 3825.54 5996.95 31.51

11 9.7 61.3 594.61 94.09 3757.69 6.32 61.30 5767.72 8852.93 39.94

12 10.6 72.1 764.26 1 12.36 5198.41 6.80 72.10 8101.16 12624.77 46.27

67.8 355.3 2772.58 498.9 15922.3 60.5042 355.3 23966.51 3 6407.78 324.32

NO X Y X.YX

2Y

2

M (y/x) X.MX

2Y X

4M

2

1 0.7 46.1 32.27 0.49 2125.21 65.86 46.10 22.59 0.24 4337.16

2 1.6 42.5 68 2.56 1806.25 26.56 42.50 108.80 6.55 705.57

3 2.5 37.8 94.5 6.25 1428.84 15.12 37.80 236.25 39.06 228.61

4 3.4 34.6 117.64 11.56 1197.16 10.18 34.60 399.98 133.63 103.56

5 4.3 30.2 129.86 18.49 912.04 7.02 30.20 558.40 341.88 49.33

6 5.2 26.7 138.84 27.04 712.89 5.13 26.70 721.97 731.16 26.36

7 6.1 22.4 136.64 37.21 501.76 3.67 22.40 833.50 1384.58 13.48

8 7 17.9 125.3 49 320.41 2.56 17.90 877.10 2401.00 6.54

9 7.9 12.3 97.17 62.41 151.29 1.56 12.30 767.64 3895.01 2.42

10 8.8 10.2 89.76 77.44 104.04 1.16 10.20 789.89 5996.95 1.34

11 9.7 6.4 62.08 94.09 40.96 0.66 6.40 602.18 8852.93 0.44

12 10.6 2.7 28.62 112.36 7.29 0.25 2.70 303.37 12624.77 0.06

67.8 289.8 1120.68 498.9 9308.14 139.7338 289.8 6221.664 36407.78 5474.89

NO X Y X.Y X2

Y2

M (y/x) X.M X2Y X

4M

2

1 0.7 8.9 6.23 0.49 79.21 12.71 8.90 4.36 0.24 161.65

2 1.6 9.6 15.36 2.56 92.16 6.00 9.60 24.58 6.55 36.00

3 2.5 14.5 36.25 6.25 210.25 5.80 14.50 90.63 39.06 33.64

4 3.4 18.7 63.58 11.56 349.69 5.50 18.70 216.17 133.63 30.25

5 4.3 24.4 104.92 18.49 595.36 5.67 24.40 451.16 341.88 32.20

6 5.2 29.6 153.92 27.04 876.16 5.69 29.60 800.38 731.16 32.40

7 6.1 37.1 226.31 37.21 1376.41 6.08 37.10 1380.49 1384.58 36.99

8 7 44.3 310.1 49 1962.49 6.33 44.30 2170.70 2401.00 40.05

9 7.9 52.4 413.96 62.41 2745.76 6.63 52.40 3270.28 3895.01 44.00

10 8.8 58.8 517.44 77.44 3457.44 6.68 58.80 4553.47 5996.95 44.65

11 9.7 67.9 658.63 94.09 4610.41 7.00 67.90 6388.71 8852.93 49.00

12 10.6 76.2 807.72 1 12.36 5806.44 7.19 76.20 8561.83 12624.77 51.68

67.8 442.4 3314.42 498.9 22161.8 81.29496 442.4 27912.76 36407.78 592.50

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LABORATORIUM FISIKA DASAR

PUSAT PELAYANAN BASIC SCIENCE

DATA PRAKTIKUM

METODE KUADRAT TERKECIL (P-2)(SERI - REG 1)

1. DATA PERCOBAAN PERTAMA

NO X Y

1 0.7 5.4

2 1.6 7.2

3 2.5 9.7

4 3.4 12.3

5 4.3 16.1

6 5.2 20.5

7 6.1 26.8

8 7 33.6

9 7.9 40.9

10 8.8 49.4

11 9.7 61.3

12 10.6 72.1

2. DATA PERCOBAAN KEDUA

NO X Y

1 0.7 46.1

2 1.6 42.5

3 2.5 37.8

4 3.4 34.6

5 4.3 30.2

6 5.2 26.7

7 6.1 22.4

8 7 17.9

9 7.9 12.3

10 8.8 10.2

11 9.7 6.4

12 10.6 2.7

3. DATA PERCOBAAN KETIGA

NO X Y

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1 0.7 8.9

2 1.6 9.6

3 2.5 14.5

4 3.4 18.7

5 4.3 24.4

6 5.2 29.6

7 6.1 37.1

8 7 44.3

9 7.9 52.4

10 8.8 58.8

11 9.7 67.9

12 10.6 76.2