An investment project has annual cash inflows of $$7,400,$$$6,900,$$$7,700,$ and $$9,000,$ and a discount rate of

$14\%.$

What is the discounted payback period for these cash flows if the initial cost is $$9,300?($Do not round

intermediate calculations. Round the final answer to $2$ decimal places.$)$

Discounted payback period

years

What is the discounted payback period for these cash flows if the initial cost is $$13,330?($Do not round

intermediate calculations. Round the final answer to $2$ decimal places.$)$

Discounted payback period

years

What is the discounted payback period for these cash flows if the initial cost is $$17,360?($Do not round

intermediate calculations. Round the final answer to $2$ decimal places.$)$

Discounted payback period

years