Statistics, multiple choice, correlation coefficient

Join the discussion
Registration is free. Start your own thread to ask a follow-up.
1 reply · 3K views
Calculator14
Messages
23
Reaction score
0

Homework Statement


The correlation coefficient for each of two data sets is calculated. Set A has r = -0.75 while Set B has r = +0.55. Which set (A or B) has the stronger strength of relationship?


Homework Equations

I think -0.75?



The Attempt at a Solution



I think Set A r = -.75 is stronger because it is closer to -1
 
Physics news on Phys.org