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4. The term "variable costs" refers to:
a. All costs which are likely to respond to the amount of
attention devoted to them by a specified manager.
b. All costs which are associated with marketing, shipping,
warehousing, and billing activities.
c. All costs which do not change in total for a given period of
time and relevant range but which become progressively
smaller on a per unit basis as volume increases.
d. All manufacturing costs incurred to produce units of output.
e. All costs which fluctuate in total in response to small changes
in the rate of utilization of capacity.
5. The term "committed costs" refers to those:
a. Costs which management decides to incur in the current
period to enable the company to achieve objectives other than
the filling of orders placed by customers.
b. Costs which are likely to respond to the amount of attention
devoted to them by a specified manager.
c. Costs which are governed mainly by past decisions that
established the present levels of operating and organizational
capacity and which only change slowly in response to small
changes in capacity.
d. Costs which fluctuate in total in response to small changes in
the rate of utilization of capacity.
e. Costs amortized which were capitalized in previous periods.
6. The term "discretionary costs" refers to those:
a. Costs which management decides to incur in the current
period to enable the company to achieve objectives other than
the filling of orders placed by customers.
b. Costs which are likely to respond to the amount of attention
devoted to them by a specified manager.
c. Costs which are governed mainly by past decisions that
established the present levels of operating and organizational
capacity and which only change slowly in response to small
changes in capacity.