Qwik Stop Market's five cash registers showed the following cash receipts for
Saturday: cash register #1. $3,497.22; #2. $2,259.86; #3. $4,178.40;
17: #5. $4.888.33. What were the total cash receipts for Saturday?

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?