Answer:
![STC = 20K + 25L = 20*5 + 25*[\frac{Q^2}{25}] = 100 + Q^2](https://tex.z-dn.net/?f=%20STC%20%3D%2020K%20%2B%2025L%20%3D%2020%2A5%20%2B%2025%2A%5B%5Cfrac%7BQ%5E2%7D%7B25%7D%5D%20%3D%20100%20%2B%20Q%5E2%20)
Explanation:
We are given:
K units of capital and L units of labor.
•Each unit of capital cost = 20
• Each unit of labor cost =25
• Level K is fixed at 5 units
We are told production function Q = K√L
Using the production functions and the values given, we can get that Q=5√L.
To find Q, the amount of labor will be given as:
Therefore, the Short run total cost function (STC) will be:
![20K + 25L = 20*5 + 25[\frac{Q^2}{25}] = 100 + Q^2](https://tex.z-dn.net/?f=%2020K%20%2B%2025L%20%3D%2020%2A5%20%2B%2025%5B%5Cfrac%7BQ%5E2%7D%7B25%7D%5D%20%3D%20100%20%2B%20Q%5E2%20)
The project's projected NPV is $185.11. (second option)
<h3>What is the NPV?</h3>
Net present value is the present value of after-tax cash flows from an investment less the amount invested. Only projects with a positive NPV should be accepted.
A project with a negative NPV should not be chosen because it isn't profitable. NPV is calculated by taking the present value of all cash flows over the life of a project. Then, the present value of cash flows is subtracted from the investment's initial investment
NPV = -1200 + 400 / 1.0975 + 425 / 1.0975² + 450 / 1.0975³ + 475 / 1.0975^4
= $185.11
To learn more about net present value, please check: brainly.com/question/25748668
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Answer:
(a.) The state of Pennsylvania repaves highway PA 320, which goes through the center of Swarthmore. – <em><u>This will fall under the category of Government Spending(G)</u></em>
Reason: In this case the government is utilizing money in order to construct highway that will benefit public.
(b.) Musashi buys a sweater made in Guatemala –<em><u>This will fall under the category of imports(M)</u></em>
Reason: The product/commodity is being produced outside domestic boundaries, hence it is calculated under imports
(c.) Rina gets a new refrigerator made in the United States. - <em><u>This will fall under the category of consumption(C)</u></em>
Reason: Commodities produced within the domestic boundaries and further consumed or bought within domestic boundaries will be calculated under consumption
(d.) Rina's father in Sweden orders a bottle of Vermont maple syrup from the producer's website. - <em><u>This will fall under the category of exports(X)</u></em>
Reason: Here the maple syrup is being delivered to a third party living abroad so it will be calculated under export .
(e.) Musashi's employer upgrades all of its computer systems using U.S.-made parts. - <em><u>This will fall under the category of investment(I)</u></em>
Reason: Money spent to upgrade the system in order to increase productivity and this indeed will have an effect for a long duration. Therefore it'll be seen as an investment.
