Question

Lauren determined that the difference in the medians is greater than the difference in the interquartile ranges. Which explains Lauren’s error?

Lauren made her first error in step 1 because the median is 85 for chemistry and 80 for biology.
Lauren made her first error in step 1 because the median is 60 for chemistry and 60 for biology.
Lauren made her first error in step 3 because she should have used for chemistry and for biology.
Lauren made her first error in step 3 because she should have used for chemistry and for biology.

Answer 1

The answer is A

Explanation:

Answer 2

D: Lauren made her first error in step 3 because she should have used 85-60 = 25 for chemistry and 80-60 = 20 for biology

Explanation: