Steph made the box-and-whisker plot shown.

The figure shows a box-and-whisker plot. The numbers on the number line ranges from 0 to 100 in increments of 10. The lower extreme is labeled at 5, the upper extreme is labeled at 95, the lower quartile is labeled at 30, the upper quartile is labeled at 70, and the median is labeled at 60.

What is the IQR for the data?

A.
40

B.
60

C.
70

D.
90

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?