Which statement best describes the association between variable X and variable Y? moderate negative association

perfect negative association

moderate positive association

perfect positive association

answer: 91

step-by-step explanation:

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.