19.6k views
0 votes
Use the following to answer questions 3-8: ​ Number of Workers Total Cost 0 1000 1 2200 2 3200 3 4000 4 4600 5 5000 6 5200 7 5600 8 6200 9 7000 10 8000 If hiring the 4th worker increases total product by 50 units and the price of each unit is $15,​ a. ​the firm should not hire the 4th worker as MRMC c. ​marginal revenue equals $150 d. ​the firm should not hire the 4th worker as MR

User Maystro
by
7.6k points

1 Answer

1 vote

Answer:

Firm should hire the 4th worker as MR > MC.

Step-by-step explanation:

Here, we are comparing the marginal cost of hiring 4th worker with the revenue generated by the 4th worker.

Marginal cost of hiring 4th worker:

= Total cost with 4 workers - Total cost with 3 workers

= $4,600 - $4,000

= $600

Total revenue generated by the 4th worker:

= Number of units produced by 4th worker × Price of each unit

= 50 × $15

= $750

Therefore, the firm should hire the 4th worker as the marginal revenue of 4th worker is greater than its marginal cost.

User Bob Ross
by
7.6k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.