which statement is true about the box plots? number of incorrect questions on exams marcs class sues class 0…

which statement is true about the box plots? number of incorrect questions on exams marcs class sues class 0 1 2 3 4 5 6 7 8 9 10 11 12 13 both the ranges and the interquartile ranges for the data sets are the same. neither the ranges nor the interquartile ranges for the data sets are the same. the interquartile ranges for the box plots are the same, but their ranges are different. the ranges for the box plots are the same, but their interquartile ranges are different.

which statement is true about the box plots? number of incorrect questions on exams marcs class sues class 0 1 2 3 4 5 6 7 8 9 10 11 12 13 both the ranges and the interquartile ranges for the data sets are the same. neither the ranges nor the interquartile ranges for the data sets are the same. the interquartile ranges for the box plots are the same, but their ranges are different. the ranges for the box plots are the same, but their interquartile ranges are different.

Answer

Answer:

The interquartile ranges for the box plots are the same, but their ranges are different.

Explanation:

Step1: Calculate Marc's class range

Range = Max - Min. Max = 10, Min = 2, so range = 10 - 2 = 8.

Step2: Calculate Sue's class range

Max = 13, Min = 3, so range = 13 - 3 = 10.

Step3: Calculate Marc's class IQR

Q1 = 3, Q3 = 8, IQR = Q3 - Q1 = 8 - 3 = 5.

Step4: Calculate Sue's class IQR

Q1 = 5, Q3 = 10, IQR = Q3 - Q1 = 10 - 5 = 5. Since Marc's range is 8 and Sue's is 10 (different), and both IQRs are 5 (same).