I need help with some questions and have included please help???

Week 3 7) Calculating IRR [LO5] A firm evaluates all of its projects by applying the IRR rule. If the required return is 14 percent, should the firm accept the following project? 3. Calculating Projected Net Income [LO1] A proposed new investment has projected sales of $635,000. Variable costs are 44 percent of sales, and fixed costs are $193,000; depreciation is $54,000. Prepare a pro forma income statement assuming a tax rate of 35 percent. What is the projected net income? 1. Calculating Costs and Break-Even [LO3] Night Shades, Inc. (NSI), manufactures biotech sunglasses. The variable materials cost is $9.64 per unit, and the variable labor cost is $8.63 per unit. a. What is the variable cost per unit? b. Suppose NSI incurs fixed costs of $915,000 during a year in which total production is 215,000 units. What are the total costs for the year? c. If the selling price is $39.99 per unit, does NSI break even on a cash basis? If depreciation is $465,000 per year, what is the accounting break-even point