A basketball coach recorded the number of points his team scored in each of the 11 games they played.

45 68 74 59 69 70 67 77 72 61 75

What is the interquartile range of the data?

A.
5
B.
8
C.
13
D.
15

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?