13.18 and XXXXXXXXXXCorrelation XXXXXXXXXXX Y X Y XXXXXXXXXX XXXXXXXXXX XXXXXXXXXXCalculate the correlation coefficient for the data provided in Exercise XXXXXXXXXXby completing these three steps: a....

13.18 and 13.21 - Correlation 113.18 X Y X Y394 25 276 40972 75 254 45349 25 156 20349 65
21 Calculate the correlation coefficient for the data provided in Exercise 1 3.1 8 by completing these three steps:
a. Calculate deviation scores, multiply the deviations for each individual, and sum all products. This is the
numerator of the correlation coefficient equation.
b. Calculate the sum of squares for each variable. Then compute the square root of the product of the sums of squares. This is the denominator of the correlation coefficient equation.
c. Divide the numerator by the denominator to compute the coefficient, r.




Correlation 1 13.18 X Y X Y 394 25 276 40 972 75 254 45 349 25 156 20 349 65 248 75 593 35 13.21 Calculate the correlation coefficient for the data provided in Exercise 1 3.1 8 by completing these three steps: a. Calculate deviation scores, multiply the deviations for each individual, and sum all products. This is the numerator of the correlation coefficient equation. b. Calculate the sum of squares for each variable. Then compute the square root of the product of the sums of squares. This is the denominator of the correlation coefficient equation. c. Divide the numerator by the denominator to compute the coefficient, r.