Suppose the following data set represents the starting salaries for the population of teachers from eight states:

$36,198

$44,166

$33,226

$35,166

$30,064

$27,274

$30,778

$32,657

Part A: Calculate the mean of the data set. (3 points)

Part B: Calculate the five-number summary. (3 points)

Part C: Calculate the standard deviation of this data set. (4 points)