Which of the Following Is Correct with Regard to Break-Even

Multiple Choice

Which of the following is correct with regard to break-even analysis?

A) Variable costs are really all that is important.
B) Fixed costs are all that really is important.
C) Some costs are unaffected by the number of units of product that are sold.
D) Generally speaking, retailers should charge higher prices so that they will reach the break-even point earlier.
E) Break-even analysis fails to take into account the slope of the demand curve.