A store manager receives two different deliveries of shoes on a daily basis. Each delivery ships 60 pairs of shoes. The store manager checks both shipments
and finds out 4 pairs are defective. Based on these results, what can the store manager predict?

A. 3 shipments of shoes will contain 2 more defective pairs than 2 shipments of shoes.
B. 4 shipments of shoes will contain 2 more defective pairs than 2 shipments of shoes.
C. 5 shipments of shoes will contain 10 more defective pairs than 2 shipments of shoes.
D. 6 shipments of shoes will contain 5 more defective pairs than 2 shipments of shoes.​