Holding All Other Things Constant,an Increase in the Company's Required

Holding all other things constant,an increase in the company's required ROI will affect:

A) the markup under the absorption costing approach to cost-plus pricing.
B) the markup used to compute the profit-maximizing price.
C) both the markup under the absorption costing approach to cost-plus pricing and the markup used to compute profit-maximizing price.
D) neither the markup under the absorption costing approach to cost-plus pricing nor the markup used to compute profit-maximizing price.