Which of the following is FALSE regarding the Federal Reserve?
a) it controls the money supply
b) it issues debit cards
c) it is called the lender of last resort
d) it supervises member banks
e) it provides check-clearing services

Number of bottle = 127,660

Explanation:

When facing with this kind of break-even exercise, keep in mind that break-even point is achieved when sales is just enough to cover all related operating cost. Let formulate the problem as below:

Number of bottle x Selling price per bottle -  Number of bottle x Varibale cost per bottle - Total fixed cost = 0

Putting all the number together, we have

Number of bottle x 7.5 -  Number of bottle x 0.45 - 900,000 = 0.

Solve the equation, we have   Number of bottle = 127,660