Answer:
r = 9.86%
Explanation:
The formula for calculating the future value of an invested amount yielding a compound interest is given by:

where:
FV = future value = $16,000
PV = present value = $10,000
r = interest rate = ?
n = number of compounding period per year = 1
t = time in years = 5
∴ 
dividing both sides by 10,000


to remove the power of 5, we have to take the 5th root of both sides:

Using your calculator:
1.09856 = 1 + r
∴ r = 1.09856 - 1 = 0.09856
r = 0.0986 = 9.86%
∴ r = 9.86%
Answer: B. The firm would install the filter at a cost of $ 300,000.
Explanation:
If the community owns the property rights, they would be able to demand that the firm pay the external cost of $500,000 per year.
If on the other hand the company installed a filter, it would cost them $300,000 but then they would not have to pay the community the $500,000.
The lower cost option would be to install the filter for $300,000 which is what the firm would do.
Answer:
solomon is supposed to continue production at Division B because of the increase in the production volume and sales volume that has increased.
Explanation:
Solomon should take the risk of continuing in the business for like a certian period so that he can be able to asses the production fully before making a decision of probably Subleasing the facility.
Sublease: this is the act of leasing a property by a tenant to a subtenant
Answer:
Invnetory TurnOver 10
Average inventory 36.5
Explanation:

300,000 / 30,000 = 10
The company sales his inventory 10 times per year
In some cases, we are given with a beginning and ending inventory.
For those, we calculate the average inventory:
(beginning + ending)/2

365/10 = 36.5
The average the inventory age is 36.5 days
365 are the days of the year, and the inventory Turnover are the times per year the inventory is being sold.
we divide one fro manother to get a metric in days of how much the invneotry is in store before being sold.