Garys coffee shop (GCS) provides you the following information:

Price received for each cup of coffee sold$4.00

Cost per cup of coffee $1.00

Shop managers salary$2,500 per month

Shop managers commission $.50 per cup of coffee soldRental cost$1,000 per month plus $.20 per cup of

coffee sold

Utilities cost$2,000 per month

In January 2013, GSC sold 2,000 cups of coffee. What was GSCs contribution margin for the month?

A. $8,000

B. $4,600

C.$6,000

D. ($500)

E. ($900)