Five Jobs Are Waiting for Processing Through Two Work Centers

question 12

Multiple Choice

Five jobs are waiting for processing through two work centers.Their processing time (in minutes) at each work center is contained in the table below.Each job requires work center Alpha before work center Beta.According to Johnson's rule,what is the optimum sequence of jobs and the minimum time for completion of all jobs?

• A)V-T-S-U-R;225
• B)U-R-T-S-V;175
• C)R-S-T-U-V;240
• D)U-S-V-T-R;200
• E)R-U-T-S-V;175

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Definitions:

Power Supply

A hardware component that supplies electric power to an electrical device by converting electric current from a source to the correct voltage, current, and frequency.

Burning Smell

A symptom that there is something wrong with the power supply.

BYOD

Bring Your Own Device, a policy that allows employees to use their personal devices for work purposes, raising considerations for security and network access.

Wireless Antenna

A device used to transmit or receive radio waves for the purpose of wireless communication and data exchange.