$2.$ Winnebagel Corporation currently sells $29,400$ motor homes per year at $$80,000$ each and $8,400$ luxury motor coaches per year at $$122,000$ each. The company wants to introduce a new portable camper to fill out its product line; it hopes to sell $24,400$ of these campers per year at $$26,000$ each. An independent consultant has determined that if the company introduces the new campers, it could boost the sales of its existing motor homes by $4,000$ units per year and reduce the sales of its motor coaches by $990$ units per year.

A$.$ What are the annual sales for the new portable camper?

B$.$ What are the annual increased sales for the motor home line?

C$.$ What is annual loss in sales for the motor coach?

D$.$ What is the amount to use as the annual sales figure when evaluating this project?