In this CT assignment, we will calculate and interpret the z-scores. We will be using the mtcars dataset in R. More information about this dataset can be found on the Motor Trend Car Road Tests webpage (Links to an external site.)Links to an external site. of the R Datasets Package website. To complete the assignment, follow the steps below:

1. In the R console, type mtcars. This shows the whole dataset.
2. Using R, calculate the mean and standard deviation for the variables: mpg, cyl, disp, hp, drat, wt, qsec, gear, carb.
3. Using R, calculate the maximum values for the same variables in (b).
4. Using R, calculate the z-scores for the maximum values.
5. Interpret each z-score in (d). Is the maximum value unusual? Explain why or why not.

Take a screenshot of each problem from parts (a) - (d) and paste them into a Word document. Also, directly type your answer to (e) on this document and submit the Word file in Canvas.