How much it costs to have a soft top fitted?

Which of the following is the difference between variable costs and fixed costs: (CMA adapted)?

• A. variable costs per unit fluctuate and fixed costs per unit remain constant B. variable costs per unit are fixed over the relevant range and fixed costs per unit are variable C. total variable costs are variable over the relevant range and fixed in the long term, while fixed costs never change D. variable costs per unit change in varying increments, while fixed costs per unit change in equal units E. total variable costs can be varied by management, while fixed costs are uncontrollable Thank You!

• Answer:

  A.