Question 1
Suppose your cell phone company offers a plan under which you pay $15 for a 100-minute block. For each minute over 100 minutes you have to pay $0.10 per minute. This is an example of a
◦ variable cost
◦ mixed cost.
◦ fixed cost.
◦ step cost.
Question 2
Which of the following is a true statement relating to step costs?
◦ Step costs remain constant over only a small range of activity.
◦ Step costs are also referred to as fixed costs.
◦ Step costs do not vary proportionately over a small range of activity.
◦ Step costs do not contain a fixed component.