Help Save & Etu Production labor wages are an example of a _cost behavior pattern Multiple Choice C) Variable semivariable fixed mixed Prev 1 of 15 Next > A 10% change in a firm's revenues is likely to result in a change of more than 10% in the firm's operating income because Multiple Choice not all of the firm's costs will change in proportion to the revenue change. the firm has financial leverage. the contribution margin ratio will change in proportion to the revenue change OOO C ) only fixed expenses will change in proportion to the revenue change. Next When the firm's activity requires it to operate at a level above the upper boundary of the relevant range, fixed expenses are likely to increase decrease, remain the same. be eliminated