18) Which of the following statements is true of conversion costs?
A) Estimating the degree of completion is usually easier for direct material costs than
for conversion costs.
B) The calculation of equivalent units is relatively easy for the textile industry.
C) The conversion cost needed for a completed un0it and the conversion cost in a
partially completed unit can be measured accurately.
D) If conversion costs are added evenly during the assembly we can conclude that there
are more than one indirect-cost category.
19) Team incentives encourage cooperation by ________.
A) identifying an efficient and a nonefficient employee
B) enhancing the incentives of individual employees leading to overall positive
performance
C) letting individuals help one another as they strive toward a common goal
D) rewarding all teams by the same margin
20) Diemia Hospital has been considering the purchase of a new x-ray machine. The
existing machine is operable for five more years and will have a zero disposal price. If
the machine is disposed now, it may be sold for $80,000. The new machine will cost
$600,000 and an additional cash investment in working capital of $25,000 will be
required. The new machine will reduce the average amount of time required to take the
x-rays and will allow an additional amount of business to be done at the hospital. The
investment is expected to net $50,000 in additional cash inflows during the year of
acquisition and $200,000 each additional year of use. The new machine has a five-year
life, and zero disposal value. These cash flows will generally occur throughout the year
and are recognized at the end of each year. Income taxes are not considered in this
problem. The working capital investment will not be recovered at the end of the asset’s
life.
What is the net present value of the investment, assuming the required rate of return is
18%? Would the hospital want to purchase the new machine?
A) $33,910; yes
B) $(46,650); no
C) $(46,650); yes
D) $50,800; yes