Question

In a sandwich shop, 3 workers are able to make 45 sandwiches in an hour during the lunch rush. When a 4th worker is added, the team is able to make 57 sandwiches. Calculate the marginal product of adding the 4th worker.

Answer 1

12

Step-by-step explanation:

Calculation to determine the marginal product of adding the 4th worker

Using this formula

MP=ΔTPΔL

Let plug in the formula

ΔTP=57−45

ΔTP=12

Therefore The marginal product of adding the 4th worker is 12 sandwiches.