A store owner wishes to determine which shoe size he should stock in the greatest quantity. She would be most interested in the ________ of her customers' shoe sizes.
A) mean
B) range
C) mode
D) median

Question

Quizplus · Accepted Answer

The store owner would be most interested in the mode of her customers' shoe sizes because she wants to know which size is the most common among her customers. This will help her determine which shoe size she should stock in the greatest quantity. The mean or median may not be as useful in this case as they take into account all values, whereas the mode only considers the value that occurs most frequently. The range is not relevant in determining which shoe size to stock.

A Store Owner Wishes to Determine Which Shoe Size He