PLEASE WRITE OUT FULL CALCULATION PROCESS NOT JUST ANSWER

(I am also allowed to use a financial calculator so you can just tell me the inputs for the last two problems)

31) Calculate the Net Operating Cash Flow for RKZ Corp. using the following figures only:

Salaries including benefits$2,500,000

Telephone equipment25,000

Furniture125,000

Cost of Goods Sold 3,800,000

Depreciation300,000

Rent50,000

Marketing expense600,000

Utilities and Internet30,000

Insurance10,000

Revenues9,000,000

Printers15,000

Travel 50,000

Computers 50,000

Office supplies5,000

Postage and overnight shipping5,000

Sales-Expenses-depreciation=EBITA-tax+depreciation=OCF

a) 1,950,000

b) 1,650,000

c) 4,450,000

d) 1,435,000

e) None of the above

39) You are getting a car loan, the price of the car is $25,000, you put 25% as down payment, the interest rate is 2.5% and you pay monthly payments over a 4 year term. What is the monthly payment?

a) 4,712.14

b) 6,645.45

c) 410.89

d)675.11

e)548.07

48)You have $10,000,000 to invest and have decided to purchase a 30 year US Treasury Bond.The coupon on the bond is 3%.What is the amount of interest you expect to receive each semi-annual payment?

a) 150,000

b) 1,172,305.07

c) 582,457.36

d) 1,084,341.78