Author Question: Which relationship is stronger, r = +0.62 or r = 0.62? a. An r = +0.62 represents a stronger ... (Read 79 times)

bcretired · **on:** Jun 20, 2018

Which relationship is stronger, r = +0.62 or r = 0.62?

a. An r = +0.62 represents a stronger relationship than r = 0.62.
b. An r = 0.62 represents a stronger relationship than r = +0.62.
c. There is no difference in the strength of the two relationships.
d. Without seeing a scatterplot of the data, there is no way to determine which is stronger.

Question 2

The strength of a relationship is indicated by the extent to which _____ paired with one and only one individual value of the _____ variable.

a. many values of the Y variable are; X c. the entire range of the Y variable is; X
b. many values of the X variable are; Y d. one value of the Y variable is; X