Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

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.

Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
Chat Now And Get Quote