3. The following is a set of data from a sample of n=5 items: (40%) X 18 12 21 6. 15 Y 4 7 a. Compute the covariance. b. Compute standard deviations X and Y. c. Compute the coefficient of correlation....

3. The following is a set of data from a sample of n=5 items: (40%)<br>X<br>18<br>12<br>21<br>6.<br>15<br>Y<br>4<br>7<br>a. Compute the covariance.<br>b. Compute standard deviations X and Y.<br>c. Compute the coefficient of correlation.<br>d. How strong is the relationship between X and Y? Interpreting the result ?<br>

Extracted text: 3. The following is a set of data from a sample of n=5 items: (40%) X 18 12 21 6. 15 Y 4 7 a. Compute the covariance. b. Compute standard deviations X and Y. c. Compute the coefficient of correlation. d. How strong is the relationship between X and Y? Interpreting the result ?

Jun 09, 2022

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3. The following is a set of data from a sample of n=5 items: (40%) X 18 12 21 6. 15 Y 4 7 a. Compute the covariance. b. Compute standard deviations X and Y. c. Compute the coefficient of correlation....

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