How many thousands of square miles is the largest land mass?

Use the exp() function in R to calculate the answer to the following (report to 4 decimal places):

Does the scatter plot allow us to quantify the

strength of the relationship between Weight and Days?

Does the relationship between Weight and Days

appear to be linear?

What is the correlation between Weight and Days?

(Report to 4 decimal places)

Use some R code to generate a scatter plot. Is there a relationship between Weight and Days?

What direction is the relationship between

Weight and Days?

Type wtloss

at

the command prompt and press enter to display the data.

What was the patient's weight on day 32?

(Report to 2 decimal places and include appropriate units)