and Help Save & Exit Submit Check my work 2 Dime a Dozen Diamonds makes synthetic diamonds by treating carbon. Each diamond can be sold for $100 The materials cost for a standard diamond is $40. The fixed costs incurred each year for factory upkeep and administrative expenses are $200.000. The machinery costs $17 million and is depreciated straight-line over 10 years to a salvage value of zero a. What is the accounting break even level of sales in terms of number of diamonds sold? (Do not round intermediate calculations.) b. What is the NPV break even level of diamonds sold per year assuming a tax rate of 21%, a 10-year project life, and a discount rate of 12%? (Do not round Intermediate calculations. Round your answer to the nearest whole number.) los Breskens 6. Broeven diamonds per your diamonds per you