Question 6 Problem 1-6 Indirect material is material that can easily be traced to particular products. True False Question 7 Problem 1-7 The margin of safety is the amount of planned or actual sales above the breakeven point True False Question 8 Problem 1-8 Operating leverage is the extent of variable costs in an entity's cost structure, True False Question 9 Problem 1-9 Period costs are always nonproduct expenditures, True False Question 10 Problem 1-10 Indirect costs and factory overhead are synonymous - True False Question 11 Problem 1-11 The CVP model assumes that over the relevant range of activity unit feed costs change. True Fale