The manager used the given table to compare the measures of center and the measures of variability. Median Range Interquartile Range Sold in June 24 33 minus 21 is equal to 12 29 minus 22 is equal to 7 Sold in December 19 26 minus 14 is equal to 12 21 minus 16 is equal to 5 What error did the manager make in the table?
Answer
A
The median for June should be 22 .
B
The interquartile range for December should be 26 minus 18 is equal to 8 .
C
The interquartile range for December should be 21 minus 18 is equal to 3 .