i need the answer quickly

1- If you want investment in new equipment cost $600,000, that is anticipated to produce the following net cash inflows: Year 1 2 3 4 5 Net Cash Inflows $120,000 250,000 110,000 80,000 160,000 If cash flows occur evenly throughout a year, the equipment's payback period is: A. 4 years, 2 months. O B. 4 years, 3 months. O C. 4 years, 4 months. O D. 5 years o