Answer: b. increasing returns to scale.
Explanation:
With the high capital costs having enabled decreasing average costs for any conceivable level of demand, the company would be making an increasing returns to scale which means that it would be making more return per capital spent.
This will create a natural monopoly because the company will be more efficient in this particular industry and if another company tried to come in, they would have to spend a lot of money to get to a point of increasing returns to scale.
C) the people that purchase goods and services
Answer: C. The beta coefficient of a stock is normally found by regressing past returns on a stock against past market returns. One could also construct a scatter diagram of returns on the stock versus those on the market, estimate the slope of the line of best fit, and use it as beta. However, this historical beta may differ from the beta that exists in the future.
Explanation:
The beta coefficient is used by an economic entity to measure how volatile an individual stock is when such stock is being compared to the market's systematic risk.
Of the options given in the question, the correct answer is option C which states that "C. The beta coefficient of a stock is normally found by regressing past returns on a stock against past market returns. One could also construct a scatter diagram of returns on the stock versus those on the market, estimate the slope of the line of best fit, and use it as beta. However, this historical beta may differ from the beta that exists in the future"
Coupon rate is the yearly interest earned by a loan and it can be calculated with

where i is the annual interest and p is the par value of the bond or the initial loan amount.
For this particular case, since the semiannual payment is $28.50, then the annual payment is 2 x 28.50 = $57.00.
Thus, we have

From this, the coupon rate is 0.057 x 100% = 5.7%.
Answer: 5.7%
Answer:
Profit margin = 9.74%
Explanation:
We know,
Profit Margin = (Net income after tax/Net sales) x 100
Profit margin is a profitability ratio that measures the company's overall performance. It also show how company performs financially.
Given,
Year 2,
Net Sales = $484,000
Net income after tax = $47,150
Therefore,
Profit Margin = 
Profit Margin = 9.74%
Hence, company is performing financially well.