Alison has bought a new machine for her company that will speed up production. this machine cost a lot of money. alison has decided to break this cost down to smaller parts, which she will include in the fixed costs over a number of years so that it doesn’t affect her break-even analysis. which concept best describes alison’s method of breaking up fixed cost? a. disengagement b. disinvestment c. depreciation d. disenfranchisement