Answer:
Present value of the cash flows = $1,625,000 /1.04 + $1,685,335/1.04 + $1,975,000/1.04 + $600,000/1.04 = $5,389,337.27
You recently moved to a new apartment and signed a contract to pay monthly rent to your landlord for a year. ⇒ ANNUITY
SOE Corp. hires an average of 10 people every year and matches the contribution of each employee toward his or her retirement fund. ⇒ UNEVEN CASH FLOW (EACH EMPLOYEE'S SALARY VARIES, SO THE TOTAL EXPENSE ALSO VARIES)
Franklinia Venture Capital (FVC) invested in a budding entrepreneur's restaurant. The restaurant owner promises to pay FVC 10% of the profit each month for the next 10 years. ⇒ UNEVEN CASH FLOW (PROFITS ARE NOT IDENTICAL FORM ONE PERIOD TO ANOTHER)
You have committed to deposit $600 in a fixed interest-bearing account every quarter for four years. ⇒ ANNUITY