Please solve part B!

Q2. Hat Inc. is thinking of investing in a new machine to produce baseball caps. The new machine will cost $1M and will last for 4 years. At the end of 4 years salvage value is estimated at $100k. Executives believe they will be able to generate $750k in sales next year. COGS are estimated to be 35% of sales. Fixed costs for the production are $150K. Sales are projected to grow by 15% each year from years 2-4. Net working capital requirements are as follows: $140K, $170K, $190K, $160K in years 1-4 respectively. Hat Inc. uses straight line depreciation, has a tax rate of 20%, and a required rate of return of 13%. a) Use Excel to find the NPV and IRR of investing in the new machine. NPV= 198563.2 IRR=19.14% b) Find the Accounting Breakeven Points for COGS%, Fixed Costs, and Sales in Yi 1