Answer:
a) 46.7, 80 b) 20, 60 c) yes
Explanation:
a) % utilization= utilization/design capacity × 100
= 7/15 × 100
= 46.7%
% efficiency= efficiency/design capacity × 100
= 12/15 × 100
=80%
b) Utilization= 2/10 × 100 = 20%
Efficiency= 6/10 × 100= 60%
c) A system with higher efficiency ratios will always have higher utilization as these systems will have lesses number of failures
Answer:
Present value = $21,804 (approx)
Explanation:
Given:
Periodic payment = $3,200
Number of period = 12
Interest rate = 10% = 10/100 = 0.1
Present value = ?
Computation of Present value:
![Present\ value = PMT[\frac{1-(1+r)^{-n}}{r} ]\\\\Present\ value = 3,200[\frac{1-(1+0.1)^{-12}}{0.1} ]\\\\Present\ value = 3,200[\frac{1-(1.1)^{-12}}{0.1} ]\\\\Present\ value = 3,200[\frac{1-0.318630818}{0.1} ]\\\\Present\ value = 3,200[\frac{0.681369182}{0.1} ]\\\\Present\ value = 21,803.6188](https://tex.z-dn.net/?f=Present%5C%20value%20%3D%20PMT%5B%5Cfrac%7B1-%281%2Br%29%5E%7B-n%7D%7D%7Br%7D%20%5D%5C%5C%5C%5CPresent%5C%20value%20%3D%203%2C200%5B%5Cfrac%7B1-%281%2B0.1%29%5E%7B-12%7D%7D%7B0.1%7D%20%5D%5C%5C%5C%5CPresent%5C%20value%20%3D%203%2C200%5B%5Cfrac%7B1-%281.1%29%5E%7B-12%7D%7D%7B0.1%7D%20%5D%5C%5C%5C%5CPresent%5C%20value%20%3D%203%2C200%5B%5Cfrac%7B1-0.318630818%7D%7B0.1%7D%20%5D%5C%5C%5C%5CPresent%5C%20value%20%3D%203%2C200%5B%5Cfrac%7B0.681369182%7D%7B0.1%7D%20%5D%5C%5C%5C%5CPresent%5C%20value%20%3D%2021%2C803.6188)
Present value = $21,804 (approx)
A. The size of the factory is fixed.
We know there will always be costs of rent and etc when running a business so even in the short run there is fixed costs. The output is always variable depending on the number of workers. The number of workers is also not fixed, but the size of the factory is because you cant just get up and move your business over night, it costs money and is a lot of work.
Answer:
If the Federal Reserve buys bonds in the open market, it increases the money supply in the economy by swapping out bonds in exchange for cash to the general public. Conversely, if the Federal Reserve sells bonds, it decreases the money supply by removing cash from the economy in exchange for bonds.
