Answer:
6 is the IQR
Explanation:
To determine the IQR, you need to evaluate the box. The first quartile starts at 1, and the third quartile ends at 7. To calculate IQR, subtract Q1 (1) from Q3 (7). So it would be 7 - 1 = 6
So your answer is 6.
C
q3 - q1
7 -1 = 6
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