Refer to the following wage breakdown for a garment factory. What is the class midpoint for the class with the greatest frequency?
A) $5.50
B) $8.50
C) $11.50
D) $14.50

Question

Refer to the following wage breakdown for a garment factory.  What is the class midpoint for the class with the greatest frequency?
A) $5.50 
B) $8.50 
C) $11.50 
D) $14.50

Quizplus · Accepted Answer

The class with the greatest frequency is $7.50 to $9.50 with a frequency of 38. The midpoint for this class is (7.50 + 9.50) / 2 = $8.50. Therefore, the answer is B.

Refer to the Following Wage Breakdown for a Garment Factory