In looking at Cost-Volume-Profit (CVP) in accounting, who should do this? The Accountant, Controller, CFO? Or, should they enlist other members of the company? What do you think is a proper mix? Who should 'own' this type of project or better said, wh

In looking at Cost-Volume-Profit (CVP) in accounting, who should do this?  The Accountant, Controller, CFO?  Or, should they enlist other members of the company?  What do you think is a proper mix?  Who should 'own' this type of project or better said, who should be the 'lead' on this type of project/analysis? Must be answered in a 100 words.

need hmwk help in within at least 30 mins from now. 3/21/14 19:30 pacific time, usa.