The following values represent the salaries paid by a university department to all of its employees, omitting units:
27, 60, 143, 25, 24, 27, 42, 98, 29, 30, 97, 59, 26, 43, 27, 44, 25, 27, 26, 61, 145, 26, 40,
27, 46, 28, 24
a. Give the mean, median, mode, range, and standard deviation of the dataset.
b. Give the z-scores of the first five salaries.
c. Generate a histogram of the salaries.
A. mean = 47.3, median = 29, mode = 27, range = (24, 145), standard deviation = 34.4
B. -0.58813132, 0.36986686, 2.77937746, -0.64619182, -0.67522207
C. 
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