Here are the starting salaries, in thousands of dollars, offered to the 20 students who earned degrees in computer science in 2018 at a university: 83 78 86 97 70 73 98 75 110 85 84 89 79 96 68 74 69 88 71 70
a. Make a graph to describe the distribution and write a brief description of its important features (center, symmetry or skew, spread, gaps, etc.).
b. Find the median salary.
c. Find the mean salary.
d. Find the mode of the salaries.
e. Is the mean about the same as the median or not? What feature of this distribution explains the difference between the mean and the median?