Problem 1
Use three decimal places in your answers for this problem.
The following table was collected.
Hours of weekly exercise % Body Fat
0 32
3 20
5 18
14 12
Using the above calculate the best fit line and the R value.
Show all of your calculations.
Problem 2
Use four decimal places in your answers for this problem.
We have a population that is normally distributed with an average of 2.25 and a standard deviation of 0.810. What is the probability of pulling a single sample between 2 and 3?
Show all of your calculations.