Consider the following data, which shows the height in inches (x) and weight (y) for 10 males X 72 75 64 68 78 6765 71 73 77 Y 220 205 158 170 225 165 162 201 237 220 rir Find the correlation coefficient for this data.
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A: The formula for the correlation coefficient is : r=∑ixi-xyi-y∑ixi-x2.∑iyi-y2 X Y (xi-x) (yi-y)…
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Q: 6. Obtain the rank correlation coefficient for the following data: x 68 |64 y| 62 58 75 40 55 64 70…
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A: We want to find correlation coefficient
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A: correlation Coefficient is determined as shown below
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A: Let correlation coefficient is denoted by = r And the total number = n
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Q: Calculate the coefficient of rank correlation from the following data:- X 60 34 40 50 45 41 22 43 42…
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Q: 10. Calculate the coefficient of correlation for the following data: 500 1000 1500 2000 2500 3000…
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A: From given data, X Y X*Y X*X Y*Y 5 87 435 25 7569 6 82.8 496.8 36 6855.84 7 87.8 614.6 49…
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Q: Based on the data shown below, calculate the correlation coefficient (to three decimal places) x 1…
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Q: Based on the data shown below, calculate the correlation coefficient (rounded to three decimal…
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Q: Based on the data shown below, calculate the correlation coefficient (to three decimal places) x y…
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Q: Calculate the correlation coefficient, r of the following data: Variable X 24 Variable Y 44 13 8 81…
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