SRQ4 - SRQ4 1. Process chart symbols don't include _. A....

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SRQ4 1. Process chart symbols don't include _________. A. Delay B. Inspection C. Operation D. Rejection E. Storage A Methods and Measurements Analyst needs to develop a time standard for a certain task. In a preliminary study, he observed one of his workers perform this task five times, with the following results: 2. What is the normal time (NT) for this task if the employee worked at a twenty-five percent faster pace than average? A. 80 seconds B. 96 seconds C. 100 seconds D. 120 seconds E. 125 seconds 3. What is the standard time (ST) for this task if the employee worked at a twenty-five percent faster pace than is average and an allowance of twenty percent of job time is used? A. 80 seconds B. 96 seconds C. 100 seconds D. 120 seconds E. 125 seconds 4. A major advantage of job specialization in business is increased __________. A. motivation B. opportunity for advancement C. opportunity for self-fulfillment D. productivity E. job enrichment 5. What will be the effect on sample size in work sampling of increasing the permissible maximum error? A. increase the number of observations needed B. decrease the number of observations needed C. no effect on sample size D. sometimes increase and sometimes decrease the sample size, depending on the analyst E. impossible to say without additional information
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6. Behavioral approaches to job design include: A. Specialization B. Ergonomics C. Job Rotation D. Flow Process Charts E. SIMO Charts A Methods and Measurements Analyst for Digital Devices needs to develop a time standard for the task of assembling a computer mouse. In a preliminary study, she observed one of her workers perform this task six times with the following results: 7. How many observations should be made if she wants to be 0.8664 confident that the maximum error in the observed time is 0.5 second? Assume that the standard deviation of the task time is 4 seconds. A. 10 B. 12 C. 120 D. 144 E. 169 8. What is the normal time (NT) for this task if the employee worked at a 20% faster pace than is average? A. 8 seconds B. 32 seconds C. 40 seconds D. 48 seconds E. 200 seconds 9. A technique for estimating the proportion of time a worker spends on various activities is: A. stopwatch time study B. standard elemental (historical) times C. simultaneous motion study D. predetermined (published) time standards E. work sampling 10. A job had an observed time of 10 minutes, a performance rating of .90, and an allowance factor of 20 percent of job time. Twenty-five cycles were timed. Standard time for the job in minutes is: A. 10.0 B. 10.8 C. 12.5 D. 15.0 E. depends on the number of cycles observed
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The owner of Kat Motel wants to develop a time standard for the task of cleaning a cat cage. In a preliminary
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This note was uploaded on 07/19/2011 for the course OMIS 430 taught by Professor C.schnieder during the Spring '10 term at S.E. Louisiana.

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SRQ4 - SRQ4 1. Process chart symbols don't include _. A....

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