Match the samples the normal probability plots 1 2 3 4 5 wit

Match the samples (the normal probability plots: 1, 2, 3, 4, 5) with the populations (the density curves: A, B, C, D, E). If you had to defend your choices on an exam, could you do that? Think about it. No need to add any explanations/comments to your homework.

Solution

D = 3

all the points are in the line that means that is normal distribution perfectly

B = 2

the points at the left of the regression ( normal plot) are outside of the line

C=1

the points at the right of the regression (normal plot) are outside of the line

A= 4

there is no normal distribution

E = 5

the normal distribtuion is lower