Modern Artifacts can produce keepsakes that will be sold for $200 each. Nondepreciation fixed costs are $3,400 per year, and variable costs are $180 per unit. The initial investment of $9,000 will be depreciated straight-line over its useful life of five years to a final value of zero, and the discount rate is 10%.

What is the accounting break-even level of sales if the firm pays no taxes?

What is the NPV break-even level of sales if the firm pays no taxes?

Note: Do not round intermediate calculations. Round your final answer to the nearest whole number.

What is the accounting break-even level of sales if the firms tax rate is 20%?

What is the NPV break-even level of sales if the firms tax rate is 20%?

Note: Do not round intermediate calculations. Round your final answer to the nearest whole number.

What is the degree of operating leverage for the firm for the NPV break-even points when the tax rate is 0% and when the tax rate is 20%?

Note: Round intermediate calculation to the nearest whole number. Round your answers to 2 decimal places.