New Balance Offers Shoes for Men, Women, and Children to Fit

New Balance offers shoes for men, women, and children to fit many sizes and foot widths.They offer runners, spikes, cross trainers, walking, court, causal, outdoor, cleated, and golf shoes.This an example of the __________ that a New Balance retailer carries.

A) product mix
B) depth of product line
C) breadth of product line
D) versatility of product line
E) variety of product line