Which term best describes the association between variables A and B?

A. no association

B. a negative linear association

C. a positive linear association

D. a nonlinear association

Which term best describes the association between variables A and B A no association B a negative linear association C a positive linear association D a nonline class=

Respuesta :

Answer: Choice B) negative linear association

=================================

Reasoning:

The points all go downhill as you move from left to right. We can draw a straight line that is fairly close to all of them. This is known as the regression line. The regression line having a negative slope tells us the linear association is negative. This means the correlation coefficient r is negative, so, [tex]-1 < r < 0[/tex] (r = -1 is not possible as not all points fall on the same straight line)

Answer:

b

Step-by-step explanation: