For the city of Duarte, the median salary is 31,597.00 US dollars, the mean salary is 44,713.88 US dollars, and the standard deviation of the salaries is 36,448.59 US dollars (using the formula for the population standard deviationrecall that the data contains the salaries of all city employees). To ensure that your software tool is using the correct formulas, verify these results. (a) What is the population median, mean, and standard deviation for the salaries in Bell? (Round your answers to two decimal places.) Mean (,4) $ Median $ Standard Deviation (o') $ (h) Compare the mean salaries of Bell and Duarte, paying attention to the position titles and salaries in the two cities. The mean salary in Bell is lager than v the mean salary in Duarte. Does it pay to be a police ofcer in Bell? I This answer has not been graded yet. In general, city managers earn the highest salaries in a city, and are paid well above a typical city employee. We want to nd how far away the city manager salaries are from the mean for each city. Some cities have more variation in salaries than others, so we will compute how far the highest paid salaries are from the mean, and then divide that di'erence by the standard deviation of the city salaries, in order to make a fair comparison. In other words, we are going to calculate how many standard deviations the highest salaries are from their city means. Use the following formula. (Highest Salary Mean Salary) Standard Deviation (a) For the city of Bell, how many standard deviations is the highest salary from the mean? (Round your answer to four decimal places.) (b) For the city of Duarte, how many standard deviations is the highest salary from the mean? (Round your answer to four decimal places.) (c) As an investigative reporter, you are used to seeing city manager salaries 4 or even 5 standard deviations away from the mean. What do you nd curious about this data