Random day Company manufactures and sell alarm clocks. The company has annual fixed costs of $3,920,000. The alarm clocks sell for $60 each. The variable cost per alarm clock is $32

Part A: How many alarm clocks must be sold each year to break even?

Part B: How many alarm clocks must be sold each year to enable the company to reach

a target net income of $5,000,000?

Part C: If the company sold 217,000 alarm clocks per year, what is the company's margin

of safety in sales dollars?

Can you show how you got these answers. thank you!