A clinic developed a diet to impact body mass (fat and muscle). A nutritionist in the clinic hypothesizes that heavier individuals on the diet will predict less body fat. Below are the data for a sample of clients from the clinic. Weight is measured in kilograms (kg) and percentage body fat is estimated through skinfold measurement. What can the nutritionist conclude with α = 0.01? Weight Fat 90896760947483781016867 2928252430263026312430 a) What is the appropriate statistic? Compute the statistic selected in a) b Obtain/compute the appropriate values to make a decision about H0. critical value= test statistic= c) Compute the corresponding effect size(s) and indicate magnitude(s).If not appropriate, input and/or select "na" below.
A clinic developed a diet to impact body mass (fat and muscle). A nutritionist in the clinic hypothesizes that heavier individuals on the diet will predict less body fat. Below are the data for a sample of clients from the clinic. Weight is measured in kilograms (kg) and percentage body fat is estimated through skinfold measurement. What can the nutritionist conclude with α = 0.01?
| Weight | Fat |
| 90 89 67 60 94 74 83 78 101 68 67 |
29 28 25 24 30 26 30 26 31 24 30 |
a) What is the appropriate statistic? Compute the statistic selected in a)
b Obtain/compute the appropriate values to make a decision about H0.
critical value=
test statistic=
c) Compute the corresponding effect size(s) and indicate magnitude(s).
If not appropriate, input and/or select "na" below.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 4 images
