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MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Female Height X-mean (X-mean)? Male Height X-mean (X-mean)? 1 150 -4.95 24.50 1 164 -5.26 27.67 2 155 0.05 0.00 167.64 -1.62 2.62 3 162.56 7.61 57.91 3 165.10 -4.16 17.31 4 147.30 -7.65 58.52 4 169 -0.26 0.07 152.40 -2.55 6.50 5 165.10 -4.16 17.31 154.94 -0.01 0.00 165 10.05 101.00 177.80 8.54 72.93 8 150 -4.95 24.50 7 154.94 -14.32 205.06 9 158 3.05 9.30 8 164 -5.26 27.67 10 149.86 -5.09 25.91 9. 170 0.74 0.55 11 150 -4.95 24.50 10 168 -1.26 1.59 12 149 -5.95 35.40 11 170 0.74 0.55 13 150 -4.95 24.50 12 178 8.74 76.39 14 149 -5.95 35.40 13 179 9.74 94.87 15 155.45 0.5 0.25 14 177 7.74 59.91 16 154.94 -0.01 0.00 17 156 1.05 1.10 Total: 2369.58 -0.06 604.48 18 162 7.05 49.70 Мean: 169.26 19 155 0.05 0.00 20 168 13.05 170.30 Variance: 46.50 21 143 -11.95 142.80 Standard deviation: 6.82 22 150 -4.95 24.50 23 157.48 2.53 6.40 24 144.78 -10.17 103.43 DEGREE OF FREEDOM: 25 162 7.05 49.70 26 156 1.05 1.10 27 149 -5.95 35.40 df = (n – 1) + (n2 – 1) 28 160 5.05 25.50 29 165 10.05 101.00 df = (41-1) + (14-1) 30 168 13.05 170.30 df = 40 + 13 31 149 -5.95 35.40 df = 53 32 160.02 5.07 25.70 33 162 7.05 49.70 34 145 -9.95 99.00 35 153 -1.95 3.80 36 152.4 -2.55 6.50 37 150 -4.95 24.50 38 165 10.05 101.00 39 154.94 -0.01 0.00 40 159 4.05 16.40 41 153 -1.95 3.80 Total: 6353.07 0.12 1675.31 Mean: 154.95 Variance: 41.88 Standard deviation: 6.47 567
Transcribed Image Text:Female Height X-mean (X-mean)? Male Height X-mean (X-mean)? 1 150 -4.95 24.50 1 164 -5.26 27.67 2 155 0.05 0.00 167.64 -1.62 2.62 3 162.56 7.61 57.91 3 165.10 -4.16 17.31 4 147.30 -7.65 58.52 4 169 -0.26 0.07 152.40 -2.55 6.50 5 165.10 -4.16 17.31 154.94 -0.01 0.00 165 10.05 101.00 177.80 8.54 72.93 8 150 -4.95 24.50 7 154.94 -14.32 205.06 9 158 3.05 9.30 8 164 -5.26 27.67 10 149.86 -5.09 25.91 9. 170 0.74 0.55 11 150 -4.95 24.50 10 168 -1.26 1.59 12 149 -5.95 35.40 11 170 0.74 0.55 13 150 -4.95 24.50 12 178 8.74 76.39 14 149 -5.95 35.40 13 179 9.74 94.87 15 155.45 0.5 0.25 14 177 7.74 59.91 16 154.94 -0.01 0.00 17 156 1.05 1.10 Total: 2369.58 -0.06 604.48 18 162 7.05 49.70 Мean: 169.26 19 155 0.05 0.00 20 168 13.05 170.30 Variance: 46.50 21 143 -11.95 142.80 Standard deviation: 6.82 22 150 -4.95 24.50 23 157.48 2.53 6.40 24 144.78 -10.17 103.43 DEGREE OF FREEDOM: 25 162 7.05 49.70 26 156 1.05 1.10 27 149 -5.95 35.40 df = (n – 1) + (n2 – 1) 28 160 5.05 25.50 29 165 10.05 101.00 df = (41-1) + (14-1) 30 168 13.05 170.30 df = 40 + 13 31 149 -5.95 35.40 df = 53 32 160.02 5.07 25.70 33 162 7.05 49.70 34 145 -9.95 99.00 35 153 -1.95 3.80 36 152.4 -2.55 6.50 37 150 -4.95 24.50 38 165 10.05 101.00 39 154.94 -0.01 0.00 40 159 4.05 16.40 41 153 -1.95 3.80 Total: 6353.07 0.12 1675.31 Mean: 154.95 Variance: 41.88 Standard deviation: 6.47 567
Female Weight X-mean (X-mean)? Male Weight X-mean (X-mean)? 1 40 -8.43 71.06 1 49 -7 49.00 2 52 3.57 12.74 22.68 -33.32 1110.22 3 50 1.82 3.31 3 50 -6 36.00 4 45 -3.18 10.11 4 45 -11 121.00 60 11.82 139.71 56 0.00 41 -7.18 51.55 6. 85 29 841.00 7 55 6.82 46.51 7 48 -8 64.00 8 45 -3.18 10.11 9 73 24.82 616.03 8 50 -6 36.00 10 40 -8.18 66.91 9. 70 14 196.00 11 38 -10.18 103.63 10 56 0.00 12 40 -8.18 66.91 11 60 4 16.00 13 54 5.82 33.87 12 70 14 196.00 14 40 -8.18 66.91 13 54 -2 4.00 15 38 -10.18 103.63 14 69 13 169.00 16 51 2.82 7.95 Total: 784.68 0.68 2838.22 17 39 -9.18 84.27 Mean: 56 18 90 41.82 1748.91 19 43 -5.18 26.83 Variance: 218.3248 20 44 -4.18 17.47 21 36 -12.18 148.35 Standard deviation: 14.89 22 45 -3.18 10.11 23 62 13.82 190.99 24 40 -8.18 66.91 DEGREE OF FREEDOM: 25 80 31.82 1012.51 26 50 1.82 3.31 df = (n – 1) + (n2 – 1) 27 39 -9.18 84.27 28 37 -11.18 124.99 df = (40-1) + (14-1) df = 39 + 13 29 48 -0.18 0.03 30 49 0.82 0.67 31 40 -8.18 66.91 df = 52 32 60 11.82 139.71 33 48 -0.18 0.03 34 50 1.82 3.31 35 60 11.82 139.71 36 45 -3.18 10.11 37 45 -3.18 10.11 38 no data 0.00 39 40 -8.18 66.91 40 40 -8.18 66.91 41 45 -3.18 10.11 Total: 1937 9.3 5444.48 Mean: 48.43 Variance: 136.11 Sta 11.67 2/2
Transcribed Image Text:Female Weight X-mean (X-mean)? Male Weight X-mean (X-mean)? 1 40 -8.43 71.06 1 49 -7 49.00 2 52 3.57 12.74 22.68 -33.32 1110.22 3 50 1.82 3.31 3 50 -6 36.00 4 45 -3.18 10.11 4 45 -11 121.00 60 11.82 139.71 56 0.00 41 -7.18 51.55 6. 85 29 841.00 7 55 6.82 46.51 7 48 -8 64.00 8 45 -3.18 10.11 9 73 24.82 616.03 8 50 -6 36.00 10 40 -8.18 66.91 9. 70 14 196.00 11 38 -10.18 103.63 10 56 0.00 12 40 -8.18 66.91 11 60 4 16.00 13 54 5.82 33.87 12 70 14 196.00 14 40 -8.18 66.91 13 54 -2 4.00 15 38 -10.18 103.63 14 69 13 169.00 16 51 2.82 7.95 Total: 784.68 0.68 2838.22 17 39 -9.18 84.27 Mean: 56 18 90 41.82 1748.91 19 43 -5.18 26.83 Variance: 218.3248 20 44 -4.18 17.47 21 36 -12.18 148.35 Standard deviation: 14.89 22 45 -3.18 10.11 23 62 13.82 190.99 24 40 -8.18 66.91 DEGREE OF FREEDOM: 25 80 31.82 1012.51 26 50 1.82 3.31 df = (n – 1) + (n2 – 1) 27 39 -9.18 84.27 28 37 -11.18 124.99 df = (40-1) + (14-1) df = 39 + 13 29 48 -0.18 0.03 30 49 0.82 0.67 31 40 -8.18 66.91 df = 52 32 60 11.82 139.71 33 48 -0.18 0.03 34 50 1.82 3.31 35 60 11.82 139.71 36 45 -3.18 10.11 37 45 -3.18 10.11 38 no data 0.00 39 40 -8.18 66.91 40 40 -8.18 66.91 41 45 -3.18 10.11 Total: 1937 9.3 5444.48 Mean: 48.43 Variance: 136.11 Sta 11.67 2/2
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