1) moss manufacturing has just completed a major change in its quality control (qc)
process. previously, products had been reviewed by qc inspectors at the end of each
major process, and the company’s ten qc inspectors were charged as direct labor to the
operation or job. in an effort to improve efficiency and quality, a computerized video qc
system was purchased for $250,000. the system consists of a minicomputer, 15 video
cameras, other peripheral hardware, and software.
the new system used cameras stationed by qc engineers at key points in the production
process. each time an operation changes or there is a new operation, the cameras are
moved, and a new master picture is loaded into the computer by a qc engineer. the
camera takes pictures of the units in process, and the computer compares them to the
picture of a “good” unit. any differences are sent to a qc engineer who removes the bad
units and discusses the flaws with the production supervisors. the new system has
replaced the ten qc inspectors with two qc engineers.
the operating costs of the new qc system, including the salaries of the qc engineers,
have been included as factory overhead in calculating the company’s volume-based
factory overhead rate which is based on direct labor dollars.
the company’s president is confused. his vice president of production has told him how
efficient the new system is, yet there is a large increase in the factory overhead rate. the
computation of the rate before and after automation is shown below.
“three hundred percent,” lamented the president, “how can we compete with such a high
factory overhead rate?”
required:
1> a. define factory overhead, and cite three examples of typical costs that would be
included in factory overhead.
b. explain why companies develop factory overhead rates.
2> explain why the increase in the overhead rate should not have a negative financial
impact on moss manufacturing.
3> explain, in the greatest detail possible, how moss manufacturing could change its
overhead accounting system to eliminate confusion over product costs.