An Office Supply Chain Has Stores in Two Locations, Toronto

Multiple Choice

An office supply chain has stores in two locations, Toronto and Vancouver. One of these stores is to be closed within the coming year, and to help make the decision, management reviews sales data. Below are boxplots for monthly unit sales for both locations. Which of the following statements is not correct?

A) Monthly sales are higher in Toronto compared to Vancouver.
B) The IQR for sales in Toronto is larger than that for Vancouver.
C) Monthly sales are less variable in Vancouver compared to Toronto.
D) Both distributions are fairly symmetric.
E) Monthly sales are more variable in Vancouver compared to Toronto.