D Question 9 A cost that remains unchanged in total within a relevant range of operations, and decreases per unit of product as production accelerates is known as a fixed cost. O True O False D Question 10 The Cost - Volume - Profit format is which of the following: O Sales less Fixed Cost is Contribution margin less Variable Cost equals Net Income Sales less Contribution Margin is Variable Cost less Fixed Cost is Net Income Sales less Variable Cost is Contribution margin less fixed Cost is Net Income. O Contribution Margin divided by Sales is Net Income 1 pts 1 pts