Here are the blood pressure readings for Dr. Jackson's patients yesterday. The systolic blood

pressure numbers (top numbers) are given. Which measure of variability-MAD or IQR-best
represents the shape of the distribution? Enter 1 for MAD or 2 for IQR.
70, 79, 82, 90, 96, 110, 120, 134, 139, 142, 148, 150, 152, 155, 161
(1 point)

1 answer

1. MAD