An investment project has annual cash inflows of $4,200, $5,300, $6,100, and $7,400, and a discount rate of 14%.

What is the discounted payback period for these cash flows if the initial cost is $7,000? (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 $10,000? (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 $13,000? (Do not round intermediate calculations. Round the final answer to 2 decimal places.)

Discounted payback period years