A) Make a Box Plot for the Exam Scores

Essay

A) Make a box plot for the exam scores.
B) Give the five-number summary for the scores.
C) What is the 90th percentile for these scores?
D) Are there any outliers?
E) Make a stem-and-leaf plot for the test scores.
F) Make a histogram for the test scores.
Use a cell width of 5 points.
$\begin{array}{cc}\text { Exam scores } & \text { Exam scores, ordered } \\ 25 & 81 \\ 65 & 78 \\ 64 & 77 \\ 46 & 75 \\ 38 & 70 \\ 58 & 68 \\ 44 & 68 \\ 65 & 67\\60 & 66 \\ 50 & 66 \\ 70 & 65 \\ 55 & 65 \\ 44 & 64 \\ 68 & 62 \\ 67 & 60 \\ 66 & 59 \\ 66 & 58 \\ 81 & 55 \\ 68 & 53 \\ 51 & 51 \\ 51 & 51 \\ 75 & 50 \\ 53 & 49 \\ 47 & 47 \\ 62 & 46 \\ 59 & 44 \\ 32 & 44 \\ 78 & 38 \\ 49 & 32 \\ 77 & 25\end{array}$