Assuming a workstation where one operator is assigned four machines. Previous work measurement studies have shown that themachine operates 75 percent of the time unattended, and the operator attention is required at irregular intervals for about 25 percent ofthe time. Assume a total shift time of 8 hours. How many units per day could be produced by this workstation if each machine can produce70 units per hour running? Write your answer to 2 decimal places.Question 5

The machine operated 75 percent of the time unattended.The operator's attention is required at…

Answered: Assuming a workstation where one…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Similar questions

state whether or not each situation would be considered “compensable time” (and why or why not). An employee of a fast food chain has to arrive at work 15 minutes early to change into the“mascot” costume and it typically takes another 15 minutes at the end of the shift to change outof the costume and properly store it. Due to the cost of the costume, employees are notallowed to take the costume home. The “mascots” typically work from 10am – 2pm, to coverthe lunch rush periods. How much time would be “compensable” for the mascots, assumingthe conditions/schedule listed above?2) George is a Radiology Technician at a local hospital and when on call, is required to be nofurther than 30 minutes away from the facility. Is the “on call” time, compensable?
A telephone call center uses four customer service representatives (CSRs) during the 8:30 to 9:00 a.m. time period. The standard service rate is 2.0 minutes per telephone call per CSR. Assuming a target labor utilization rate of 70 percent, how many calls can these four CSRS handle during this half-hour period? Round your answer to the nearest whole number. 14 calls
Chairs are made in a process with a single resource. There are two types of chairs. The resource's processing time for the first type is 30 minutes and demand for this type is 2.3 chairs per hour. The resource's processing time for the second type is 23 minutes and demand for this type is 2.8 chairs per hour. There is 1 worker at this resource. Instruction: Round your answer to one decimal place. What is the implied utilization (%) of this resource?
A bank is processing job applications. The typical processing time for one application is 4 weeks. The bank can process 5 applications per week. The department is trying to improve efficiency by reducing the processing time to 2 weeks. What is the reduction of applications under review after the efficiency improvement?
Benny the Barber owns a one-chair shop. At barber college, they told Benny that his customers would exhibit a Poisson arrival distribution and that he would provide an exponential service distribution. His market survey data indicate that customers arrive at a rate of 4.0 per hour. It will take Benny an average of 8 minutes to give a haircut. Based on these figures, find the following: a. The average number of customers waiting. Note: Round your intermediate calculations to 3 decimal places and final answer to 2 decimal places. Average number of customers waiting b. The average time a customer waits. Note: Round your answer to 2 decimal places. Average waiting time minutes
In Canada, you must take 10 hours off-duty in every 24-hour period and 8 of those hours must be consecutive. How can you take the other two hours off-duty during your 16-hour workshift?
Safety regulations require that the time between airplane takeoffs (on the same runway) will be at least 3 minutes. When taking off, the run time of an airplane on the runway is 33 seconds. Planes are on average waiting 6 minutes and 48 seconds for takeoff. On average there are 16 planes taking off per hour. How many planes are either on the runway or waiting to take off? Round your answer to 2 decimal places.
SkyChefs, Inc., prepares in-flight meals for a number of major airlines. One of the company’s products is grilled salmon in dill sauce with baby new potatoes and spring vegetables. During the most recent week, the company prepared 4,300 of these meals using 1,250 direct labor-hours. The company paid its direct labor workers a total of $11,250 for this work, or $9.00 per hour. According to the standard cost card for this meal, it should require 0.30 direct labor-hours at a cost of $8.50 per hour. Required: 1. What is the standard labor-hours allowed (SH) to prepare 4,300 meals? 2. What is the standard labor cost allowed (SH × SR) to prepare 4,300 meals? 3. What is the labor spending variance? 4. What is the labor rate variance and the labor efficiency variance?
The consumer loan division of a major bank wants to determine the size of the staff it would need to process up to 200 loan applications per day. It estimated that each loan officer can process a loan application in approximately 15 minutes. If the utilization of a loan officer is 0.70 (70 percent) and each loan officer works seven hours each day, how many loan officers would be needed to handle that volume of business? Round your answer up to the nearest whole number. loan officers
Virginia's Ron McPherson Electronics Corporation retains a service crew to repair machine breakdowns that occur on an average of λ = 4 per 8-hour workday (approximately Poisson in nature). The crew can service an average of μ = 6 machines per workday, with a repair time distribution that resembles the negative exponential distribution. a) The utilization rate of this service system (round your response to two decimal places)

Recommended textbooks for you

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Business in Action

Operations Management

ISBN:

9780135198100

Author:

BOVEE

Publisher:

PEARSON CO

Purchasing and Supply Chain Management

Operations Management

ISBN:

9781285869681

Author:

Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:

Cengage Learning

Production and Operations Analysis, Seventh Editi…

Operations Management

ISBN:

9781478623069

Author:

Steven Nahmias, Tava Lennon Olsen

Publisher:

Waveland Press, Inc.

SEE MORE TEXTBOOKS