s Problem 2-45 Algo (Numeric Variables) Spreadsheet eflook The file P02 45.xlsx contains the salaries of 30 business school professors at a (fictional) large state university a. If you increased every professor's salary by $6,000, what would happen to the mean and median salary? Increase Mean Median b. If you increased every professor's salary by $6,000, what would happen to the standard deviation of the salaries? If your answer is enter "" Std. Dev Increase c. If you increased every professor's salary by 3%, what would happen to the standard deviation of the salaries? If your answer is zen, enter " Std. Dev Key Increase A-Z Ok My Work Check My Wo + Outlook 8 . 986 10:24 AM 5/29/2022