Mean and MAD Checkpoint
Bailey is trying to find the average weight of an apple in a crate of 50 apples. She picks 10 apples
at random and records their weights, in ounces. The weights are given.
12.6, 8, 15.6, 14, 12.1, 11.4, 8, 9, 9.2, 8
1.)Based on the sample, what is the mean weight, in ounces, of an apple in the crate? (Show
work) Round your answer to the nearest tenth.
2.) Use your rounded mean to find the Mean Absolute Deviation (MAD).
Data
Mean
Use this space to show work for MAD.
Absolute Deviation
I