In: Economics
Consider a widget factory that uses both labor and capital in its production process. The cost of each worker is $12 per hour. The cost of each machine is $20 per hour, regardless of the number of widgets produced. The following table shows the production and cost structure of the firm, where L is the number of workers, K is the number of machines, and TP is the total product, measured in the number of widgets produced per hour.
L K TP MP FC VC TC AFC AVC ATC MC
0 2 0
1 2 20
2 2 35
3 2 45
4 2 50
5 2 53
6 2 55
(a) Calculate the firm’s marginal product of labor (MP), fixed cost (FC), variable cost (V C), total cost (TC), average fixed cost (AFC), average variable cost (AVC), average total cost (ATC), and marginal cost (MC) at each level of output. (7 points)
(b) For the range of output specified in the table, graph and explain the reasoning behind the shape of the firm’s production function and each of the following cost curves: TC, AFC, AV C, ATC, and MC. (9 points)
SHORT RUN PRODUCTION AND SHORT RUN COST
If you try to fill all the blanks in the table, your table should look like the next one. Note that I also added the formulas for each part of the table.
Because I'm using a european version please note that comas (,) are instead of decimal points.
b)
In this case I used a online chart creator to create the next chart. Where AFC is in blue, AVC in red, ATC in purple and MC in organe.