Answer:
Ans. C) 208 grandfather clocks to break even
Step-by-step explanation:
Hi, First, let´s introduce the Break-even point (BEP) in units equation that we need to use.
![BEP=(FixedCosts)/((Price-VarCost)) =[units]](https://img.qammunity.org/2020/formulas/business/high-school/uv8zuugxpzwzjm5qal4zwewtn4mkubz4ez.png)
Therefore, our solution has to look like this:

So, in order to break-even, this company has to sell 208 clocks each year.
Note. 208 was the value obtained when the answer was rounded to the nearest unit.
If you´d like to know how much is that in dollars, you just go ahead and multiply the price by 208 and you will get.

Best of luck.