If both the fixed costs associated with a product and the variable costs (as a percentage of sales dollars) decrease, what will be the effect on the

If both the fixed costs associated with a product and the variable costs (as a percentage of sales dollars) decrease, what will be the effect on the contribution margin ratio and the break-even point, respectively? a. Decrease, increase. b. Increase, decrease. c. Decrease, decrease. d. Increase, increase.

If both the fixed costs associated with a product and the variable costs (as apercentage of sales dollars) decrease, what will be the effect on the contributionmargin ratio and the break-even...