Question: What is the correlation coefficient using this dataset? Question 5 (a) The correlation coefficient for the relationship between run times of elite competitors and their

What is the correlation coefficient using this dataset?

Question 5 (a) The correlation coefficient for the relationship between run times of elite competitors and their total triathlon time is calculated by. Ex = (38.23 + 37.10 + 40.07 + 38.28 + 40.83 + 43.62 + 38.27 + 41.75 + 38.77 + 37.13 + 37.12 + 45.32 + 42.77 + 43.58 + 32.97 + 33.23 + 32.57 + 32.18 + 32.00 + 34.60 + 33.65 + 33.32 + 34.52 + 33.30 + 37.18 + 36.55 + 34.42 + 37.78 + 36.53 + 32.95 + 36.70 + 35.13 + 31.42 +.36.37 + 36.38 + 36.92 + 33.37 + 37.18 + 35.25 + 36.40 + 35.52 + 35.15 + 31.35 + 36.03 + 34.43 + 36.22) - 1674.41 Ey = (104.61 + 106.78 + 111 + 105.40 + 112.22 + 117.63 + 106.54 + 113.69 + 108.95 + 105.83 + 100.93 + 126.97 + 119.30 + 111.75 + 84.76 + 88.61 + 86.24 + 85.55 + 86.74 + 90.47 + 93.23 + 88.18 + 90.30 + 88.39 + 95.91 + 103.78 + 92.60 + 100.38 + 96.31 + 97.20 + 98.49 + 93.37 + 86.58 + 99.88 + 108.31 + 98.95 + 92.72 + 92.22 + 92.12 + 99.77 + 94.97 + 95.96 + 89.41 + 93.87 + 104.03 + 96.10) = 4557

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