Answer:
Ease of entry into the market
Explanation:
A perfect competition is characterised by many buyers and sellers of homogenous goods and services.
In the long run, perfect competition make zero economic profit because if firms are making economic profits in the short run , new firms would enter into the industry in the long run. This is made possible because of the ease of entry into the market.
I hope my answer helps you
Answer: Internal Environment
Explanation: An organization's internal environment refers to all relevant forces inside a firm's boundaries, such its mangers, employees, resources, and organizational culture.
Answer:
![A = 28000 [\frac{0.12 (1.12)^4}{(1.12)^4 -1}]](https://tex.z-dn.net/?f=%20A%20%3D%2028000%20%5B%5Cfrac%7B0.12%20%281.12%29%5E4%7D%7B%281.12%29%5E4%20-1%7D%5D)
![A = 28000 [\frac{0.12*1.574}{1.574-1}]](https://tex.z-dn.net/?f=%20A%20%3D%2028000%20%5B%5Cfrac%7B0.12%2A1.574%7D%7B1.574-1%7D%5D)
So then the annual pay would be $ 9218.564 for this case
Explanation:
For this question we can use the Equivalent annual value (A) given by the following expression:
![A = PV [\frac{i (1+i)^t}{(1+i)^t -1}]](https://tex.z-dn.net/?f=%20A%20%3D%20PV%20%5B%5Cfrac%7Bi%20%281%2Bi%29%5Et%7D%7B%281%2Bi%29%5Et%20-1%7D%5D)
Where 
represent the pesent value
since the rate is yearly
since we have 4 years to pay
So then we have everything to replace and we got:
So then the annual pay would be $ 9218.564 for this case
And this amount would be paid each year in order to pay all the money after 4 years.
