dougies donuts tracked the number of donuts each customer ordered for a few weeks. number of donuts what was…
dougies donuts tracked the number of donuts each customer ordered for a few weeks. number of donuts what was the interquartile range of the number of donuts ordered? donuts
Answer
Explanation:
Step1: Identify Q1 and Q3
From the box - and - whisker plot, Q1 (the lower quartile) is at 5 and Q3 (the upper quartile) is at 12.
Step2: Calculate the inter - quartile range
The formula for the inter - quartile range (IQR) is $IQR = Q3 - Q1$. So, $IQR=12 - 5$. $IQR = 7$
Answer:
7