Microeconomics
800 wordsare the owner of a small bread factory and are thinking of lowering costs and expanding. Your small-business advisors suggested that you first review your operations and make some technological changes. Complete the following:
- Explain what a technological change is and how you can use it to lower your costs.
- Fill in the table below showing the explicit fixed costs of the bread factory and the total amount of the costs.
- Because you are not an expert yet on analyzing costs and optimal production levels, you decide to do a very simple analysis of your short-run fixed and variable costs if you expand. You decide that your only fixed cost will be the ovens and the variable costs will be the workers.
Quantity of Workers
|
Quantity of Ovens
|
Quantity of Loaves of Bread Produced
|
Cost of Ovens
|
Cost of Workers Per Week
|
Total Cost
|
0
|
2
|
0
|
500
|
0
|
500
|
1
|
2
|
50
|
450
| ||
2
|
2
|
125
| |||
3
|
2
|
210
| |||
4
|
2
|
300
| |||
5
|
2
|
410
| |||
6
|
2
|
550
| |||
7
|
2
|
625
| |||
8
|
2
|
660
| |||
9
|
2
|
700
| |||
10
|
2
|
730
|
Instructions
- Calculate the total cost and the average total cost, and add it to the table
- Calculate the marginal product of labor, and add it to the table.
- Calculate the average product of labor, and add it to the table.
- Although there seems to be a great demand for your bread, why would productivity decline when you hire more labor in the short run?
- What are your marginal costs?
- At what point do your marginal costs and your total costs intersect?
- Calculate your average total costs, your average fixed costs, and your average variable costs.
- What happens to your average variable costs as your output goes up? Why is that?
- How would expanding the business affect the economies of scale? When would you have constant return to scale and diseconomies of scale? Provide examples.
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