Year, 0 1 2 3 4 Cash flow(rm) 2,000 2,000 0 1,500 2,500 4,000

What is the present (year 0) value of the cash flow stream if the opportunity cost rate is 10 persent?

What is the future (year 5)value of the cash flow stream if the cash flows are Invested in an account that pay 10 percent annually?

What Cash flow today (year 0), in lieu of the rm2, 000 Cash flow, would be needed to accumulate rm20, 000 at the end of years 5?(Assume that the cash flows for years 1 through 5 remain the same).