If a product's fixed costs increase and its selling price and variable costs remain constant, what will

Question:

If a product's fixed costs increase and its selling price and variable costs remain constant, what will happen to (a) and (b) break-even point?
Contribution Margin
Contribution margin is an important element of cost volume profit analysis that managers carry out to assess the maximum number of units that are required to be at the breakeven point. Contribution margin is the profit before fixed cost and taxes...