A problem is given below. Instead of trying to solve that problem, state a simpler problem and solve it instead Thirteen people
are being honored for their work in reducing pollution. In how many ways can we line up these people for a picture? Which of the following is a simpler version of the given problem? O A. In how many ways can fifteen people be lined up for a picture? O B. In how many ways can three people be selected from a group of thirteen people? O C. In how many ways can three people be lihed up for a picture? O D. In how many ways can thirteen people be selected from a group of fifteen people? What is the solution to this simpler problem? ways Click to select your answeris) here to search Q G
The correct answer is $44.20. If we add up all the tips, the total is $442. If we divide this by the number of days (10), then we find the mean. 442 / 10 = 44.2
