Home » Mechanical Engineering » Industrial Engineering and Production Management

Work measurement terminology: definition of representative time Evaluate the statement: “Representative time is the average of times recorded by the work-study analyst for an operation.” Decide whether the statement is correct.

Q: Work measurement terminology: definition of representative time Evaluate the statement: “Representative time is the average of times recorded by the work-study analyst for an operation.” Decide whether the statement is correct.

Concept Representative time is the average of accepted observed times (after discarding abnormal readings). It serves as the basis for applying performance rating to compute normal time. Final Answer True

Difficulty: Easy

True
False
True only if all cycles are identical
False; it is the fastest time recorded

Correct Answer: True

Explanation:

Concept
Representative time is the average of accepted observed times (after discarding abnormal readings). It serves as the basis for applying performance rating to compute normal time.

Final Answer
True

← Previous Question Next Question→

More Questions from Industrial Engineering and Production Management

Layout choice to avoid duplication: preventing excessive multiplication of facilities Which facility layout best minimizes the duplication of similar equipment across multiple product lines? Choose the preferred layout.
Time study calculations: role of the rating factor In time study, after observing cycles, what does multiplying by the performance rating (rating factor) determine? Choose the correct outcome.
Product layout vs. process layout: amenability to automation Assess the statement about manufacturing system design: “The product (line) layout is more amenable to automation than the process (functional) layout.” Choose whether the statement is true or false.
Materials handling analysis: name of the chart estimating movement between workstations Identify the chart used to estimate the amount of materials handling (from–to movement) between various work stations. Choose the correct chart type.
Operations research: application of the Simplex method Identify the domain or problem type for which the Simplex method is used. Choose the correct application.
Inventory and modeling statements: select the correct set Evaluate each statement about inventory and modeling approaches: A. A–B–C analysis is based on Pareto's principle. B. Simulation can be used for inventory control. C. The basic EOQ formula ignores demand variability. Choose the correct option.
Work sampling (activity sampling): typical applications Select what work sampling can be applied to in industrial engineering. Choose the most comprehensive correct option.
Queuing theory: primary phenomenon studied Identify the key aspect most directly associated with queuing theory in operations research. Choose the correct focus area.
Organisational form for a large integrated plant (e.g., steel industry) For a large, complex, integrated manufacturing enterprise such as a steel plant, select the most appropriate organisational structure. Choose the best option.
Costing terminology: definition of production (works) cost Production cost is defined relative to prime cost. Identify the correct addition to prime cost to obtain production cost. Choose the correct completion.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion