In July, Edmonds Resort Company incurred $62,400 of food service costs and served 12,000 meals.

In December, when 8,000 meals were served, the food service cost was $49,600.

Based on this limited data estimate for the cost of food service:

A. the variable cost per unit

B. the fixed cost per month

Show your final answer on the top line next to the letter. Show your calculations directly below the answer