The correlation between height and arm span in a sample of adult women was found
ID: 3222275 • Letter: T
Question
The correlation between height and arm span in a sample of adult women was found to be r = 0.946. The correlation between arm span and height in a sample of adult men was found to be r = 0.855. Which association-the association between height and arm span for women, or the association between height and arm span for men-is stronger? Explain. Choose the correct answer below. The association between height and arm span for women is stronger because the value of r is closer to 0. The association between height and arm span for men is stronger because the value of r is closer to 0. The association between height and arm span for women is stronger because the value of r is farther from 0. The association between height and arm span for men is stronger because the value of r is farther from 0.Explanation / Answer
Correct Answer is C.
The association between height and arm span for women is stronger because the value of r is farther from 0.
We know that the values of correlation coefficients farther from the zero indicate the stronger relationships between the dependent and independent variables.