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A simple assembly line has tasks A(2), B(4), C(3), and D(3) that need to be done

ID: 334780 • Letter: A

Question

A simple assembly line has tasks A(2), B(4), C(3), and D(3) that need to be done in this order to produce a unit of product. The numbers in parentheses are task times in minutes. Every unit goes through all 4 steps in the same order. As a result of process improvement, the task time for D is reduced to 2 minutes.

As a result the capacity of the process in an 8-hour day, has increased by:

                10 units

                0 units

                40 units

                120 units

In a process which ranks high in the process knowledge taxonomy, all of the following are true, EXCEPT:

                Key variables are controllable

                Key variables are unknown

                Key variables are measurable

                Key variables are known

In process-focused operations

                Machines are arranged in the order needed by the product

                We see simple tasks for which workers can be easily trained

                Only one type of product is processed at any given time

                Similar capabilities are grouped together

Progressing from a job shop to continuous flow operations all of the following are true, EXCEPT:

                Larger setup times and costs

                Batch sizes get smaller

                Greater investment in automation and technology

                Smaller per unit cost of output

All of the following are risks associated with outsourcing, EXCEPT:

                Loss of differentiating products/services

                Enabling and encouraging competitors

                Commoditization of product

                Reduction of production cost

Explanation / Answer

All of the following are risks associated with outsourcing, EXCEPT:

Answer = Reduction of production cost

Progressing from a job shop to continuous flow operations all of the following are true, EXCEPT:

Answer = Larger setup times and costs

In process-focused operations

Answer = Only one type of product is processed at any given time

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