Steve wants to know what the correlation is between the number of treats he gives his dog, Blue, and the speed at which she will follow his instructions to sit down. He finds that the more treats he gives Blue, the faster she sits down on command. Which of the following options describes the correlation that could describe this relationship?
A) 0.00
B) 0.82
C) -.73
D) +1.92

Question

Quizplus · Accepted Answer

The correlation between the number of treats and the speed at which Blue sits down is positive, as the more treats she receives, the faster she sits down. Therefore, the correlation coefficient should be positive. Additionally, since the relationship between the number of treats and the speed at which Blue sits down is strong, the correlation coefficient should be close to 1. Option B, with a correlation coefficient of 0.82, best fits this description. Options A and C have correlation coefficients that suggest little to no correlation, and option D is not a valid correlation coefficient.

Steve Wants to Know What the Correlation Is Between the Number