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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.

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abiolataiwo2015

Answer:

12

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.