From an ethical standpoint, it would be acceptable to use a spreadsheet's what-if analysis function for

A)Determining what FICA tax rate should be paid to employees so that their taxable income is reduced by 15%

B)Determining what income level to report to the IRS to lower your taxes

C)Determining what income level to report to the SEC so that earning per share meets investor expectations

D)Determining the optimal selling price for a company's product