The mean hourly salary of the 10 employees at a fast-food restaurant is $8.25. one of the employees earning $6.50 an hour leaves the company, and another employee is hired at $5.50 an hour. what is the new mean salary of the employees?

Will’s boss has asked him to compile the credit scores of everyone in his department. the data that will collected is shown in the table below. what is the mode of the credit scores in will’s department? (round to the nearest whole point, if applicable.) 634 667 644 892 627 821 857 703 654 a. 667 b. 722 c. 627 d. there is no mode in this group.