The NIH wants to compare the mean weight loss for five different diets. They measure the weight loss (in pounds) of 5 men assigned to each of the diets for one month. The resulting data set is below. Diet 1,Diet 2,Diet 3,Diet 4,Diet 5
-0.5,1.3,-1.2,-1.2,-1.1
0.4,-0.2,0,-1.4,0.7
0.7,-0.8,0.4,-1.2,0.2
-0.9,0.9,-0.8,-2.5,-1.3
0.7,-0.3,-1.6,-1,0.3

1. Which of the following is NOT an assumption that should be checked before performing an ANOVA?

a. The variability in weight loss should be roughly the same for each diet.
b. The average weight loss should be roughly the same for each diet.
c. Weight loss should be roughly normally distributed for each diet.

2. What is the F statistic for the ANOVA?

d 192

step-by-step explanation:

we find our area to find area we multiply thoses numbers to get our answer so our area is 192

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

correct answer is b. 27/8

step-by-step explanation: