Efficiency is:
select one:
a. measured by looking at a product's price.
b. the quantity of inputs required to produce a given output.
c. independent of customers' perception of a product's value.
d. defined as the time it takes to produce a product.
e. lower when the output is high quality.

In june, one of the processinthe assembly department started the month with 25,000 units in its beginning work in process inventory. an additional 310,000 units were transferred in from the prior department during the month to begin processing in the assembly department. there were 30,000 units completed and transferred to the next processing department during the month. how many units the assembly department started the month with 25,000 units in its beginning work in process inventory. an additional 310,000 units were transferred in from the prior department during the month to begin processing in the assembly department. there were 30,000 units completed and transferred to the next processing department during the month. how many units were in its ending work in process inventory