Author Question: Select the most likely value for the coefficient of linear correlation for the following two ... (Read 89 times)

SGallaher96 · **on:** Jul 24, 2018

Select the most likely value for the coefficient of linear correlation for the following two variables: x height in inches of college students, and y IQ's of these college students
a. r -0.87
b. r 0.65
c. r 0.02
d. r 0.47

Question 2

Select the most likely value for the coefficient of linear correlation for the following two variables: x = the number of police patrol cars cruising in a given neighborhood, and y = the number of burglaries committed in the neighborhood
a. r 1.14
b. r 0.78
c. r 0.13
d. r 0.75