2. * give a scatterplot of this data and comment on the direction, form and strength of this relationship. a. determine the least-squares estimate equation for this data set. b. give the r2, comment on what that means. c. give the residual plot based on the least-squares estimate equation. d. test if this least-squares estimate equation specify a useful relationship between commuting distance and commuting time.

Answer

The answer and procedures of the exercise are attached in the following archives.

Step-by-step explanation:

You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.  

answer:

the army does care about its soilders sir i think yout getting off on the wrong foot sir you need to respect our country were keeping the peole that want to d harm towards you out. so dont go saying we don't care cause we do

answer:

i dont know the answer but good luck

explanation: