Birch Manufacturers has provided the following information regarding the two products that it sells: Jet Boats Ski Boats Sales price per unit $10,000 $24,000 Variable cost per unit $4,800 $18,000 Annual fixed costs are $300,000. How many units must be sold in order for Birch to break even, assuming that Birch sells five jet boats for every two ski boats sold? (Round any intermediate calculations to two decimal places, and your final answer to the nearest unit.)

Complete the sentences. upper a decrease in current income taxes the supply of loanable funds today because it a. decreases; increases disposable income, which decreases saving b. has no effect on; doesn't change expected future disposable income c. decreases; decreases expected future disposable income d. increases; increases disposable income, which encourages greater saving upper a decrease in expected future income a. increases the supply of loanable funds today because households with smaller expected future income will save more today b. has no effect on the supply of loanable funds c. decreases the supply of loanable funds because it decreases wealth d. decreases the supply of loanable funds today because households with smaller expected future income will save less today