I need help. Given the five-number summaries, find the interquartile range ( IQR) for the data set.

10~12~16~19~25

66 ~ 79 ~ 89 ~ 92 ~ 100

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Which elements in the set below are integers? 12, –3⁄4,√ 25 , –7, √ 5 , 14⁄7, 9 a. 12, √ 25 , –7, 9 b. 12, √ 25 , –7, 14⁄7, 9 c. –3⁄4, 25 , √ 5 ,14⁄7 d. 12, –7, 9