Is the data set approximately periodic? If so, what are its period and amplitude? Day
1
2
3
4
5
6
7
8
9
10
11
12
Cups of
coffee
16
30
8
14
28
10
15
31
11
14
29
9

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.