A) A few furnace for your small factory will cost $ 27000 a year to install and will require ongoing maintenance expenditures of $1500 a year. But it is far more fuel efficient than your old furnace
and will reduce your consumption of heating oil by 2400 gallons per year. Heating oil this year will cost $3
a gallon; the price per gallon is expected to increased by $0.5 a year for the next 3 years and then to stabilize
for the foreseeable future. The furnace will last for 20 years, at which point it will need to be replaced and
will have no salvage value. The discount rate is 8% .

i- What is the net present value of the investment in the furnace? (4)
ii- What is the IRR? (4)
iii- What is the payback period?

Consider the local telephone company, a natural monopoly. the following graph shows the monthly demand curve for phone services and the company’s marginal revenue (mr), marginal cost (mc), and average total cost (atc) curves. 0 2 4 6 8 10 12 14 16 18 20 100 90 80 70 60 50 40 30 20 10 0 price (dollars per subscription) quantity (thousands of subscriptions) d mr mc atc 8, 60 suppose that the government has decided not to regulate this industry, and the firm is free to maximize profits, without constraints. complete the first row of the following table. pricing mechanism short run long-run decision quantity price profit (subscriptions) (dollars per subscription) profit maximization marginal-cost pricing average-cost pricing suppose that the government forces the monopolist to set the price equal to marginal cost. complete the second row of the previous table. suppose that the government forces the monopolist to set the price equal to average total cost. complete the third row of the previous table. under average-cost pricing, the government will raise the price of output whenever a firm’s costs increase, and lower the price whenever a firm’s costs decrease. over time, under the average-cost pricing policy, what will the local telephone company most likely do

What tax is paid by the most people in the united states

The food services division of cedar river amusement park inc. is studying the amount families who visit the amusement park spend per day on food and drink. a sample of 40 families who visited the park yesterday revealed they spent the following amounts: see worksheet 1 for data and answer the following questions: a. organize the data into a frequency distribution, using seven classes and 15 as the lower limit of the first class. what class interval did you select? b. what percent of families spent less than $45? c. what percent of families spent $55 or more? d. how many families spent from $65 to 74.99?