Concept explainers
a)
To determine: The time taken to complete the task at the end of second day.
Introduction:
Learning curve:
Learning curve is based on the premise that when a person is repeating a task or job again and again, the performance of the person on that job or task will improve. It will depict relationship between cost and output over a definitive period of time.
b)
To determine: The time taken to complete the task at the end of fourth day.
Introduction:
Learning curve:
Learning curve is based on the premise that when a person is repeating a task or job again and again, the performance of the person on that job or task will improve. It will depict relationship between cost and output over a definitive period of time.
c)
To determine: The time taken to complete the task at the end of eighth day.
Introduction:
Learning curve:
Learning curve is based on the premise that when a person is repeating a task or job again and again, the performance of the person on that job or task will improve. It will depict relationship between cost and output over a definitive period of time.
d)
To determine: The time taken to complete the task at the end of sixteenth day.
Introduction:
Learning curve:
Learning curve is based on the premise that when a person is repeating a task or job again and again, the performance of the person on that job or task will improve. It will depict relationship between cost and output over a definitive period of time.
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OPERATIONS MANAGEMENTW/OML LAB >C<
- The 4th unit of a 10-unit job took seven hours to complete. The 6th unit has been worked on for two hours, but is not yet finished. Estimate the additional amount of time needed to finish the 6th unit if the work has a 65% learning curve slope O a. 6.143 hours O b. 5.114 hours O c. 3.441 hours O d. 3.058 hours O e. 4.143 hoursarrow_forwardThe fifth unit of a 25-unit job took 14.5 hours to complete. If a 90 percent learning curve is appropriate:a. How long should it take to complete the last unit?b. How long should it take to complete the 10th unit?c. Estimate the average time per unit for the 25 units.arrow_forwardA contractor is preparing a bid to install swimming pools at a new housing addition. The estimated time to build the first pool is 38 hours. The contractor estimates an 80 percent learning rate. Using POM for Windows or OM Explorer, how long do you estimate the time required to install the sixth pool? The time required to install the sixth pool is enter your response herehours. (Enter your response rounded to two decimal places.) Part 2 What is your estimate of the total time for all six pools? The total time for all six pools is enter your response here hours. (Enter your response rounded to two decimal places.)arrow_forward
- Suad Alwan, the purchasing agent for Dubai Airlines, has determined that the second plane took 18,000 hours to produce. Using an 85% learning curve and a $35-per-hour labor charge, he wants to determine the cost of the six additional planes. Part 2 Time required for the sixth unit = 13900 hours (round your response to the nearest whole number). Part 3 Cost of the sixth unit = 486500 dollars (round your response to the nearest whole number). Part 4 Time required for the seventh unit = enter your response here hours (round your response to the nearest whole number). Part 5. Cost of the seventh unit?arrow_forwardIn yuyox ltd the first 71 units takes 92 hours to be produced where learning curve is 83% , calculate how much time it will take to produce 568 units using the wrights model ?arrow_forwardThe product adx takes 77 hours for production of 1 unit, where learning curve rate is 57% and what will be the total time taken by 2th unit of product S using incremental unit time method ?arrow_forward
- A contractor is preparing a bid to install swimming pools at a new housing addition. The estimated time to build the first pool is 35 hours. The contractor estimates an 85 percent learning rate. Without using the computer: a. How long do you estimate the time required to install the second pool? b. How long do you estimate the time required to install the fourth pool?arrow_forwardBeth Zion Hospital has received initial certification from the state of California to become a center for liver transplants. The hospital, however, must complete its first 18 transplants under great scrutiny and at no cost to the patients. The very first transplant, just completed, required 28 hours. On the basis of research at the hospital, Beth Zion estimates that it will have an 75% learning curve. Using Table E.3, estimate the time it will take to complete: Unit number 5 75% Unit time: .513 Total time: 3.459 80% Unit number 5 Unit time: .596 Total time: 3.738 85% Unit number 5 Unit time: .686 Total time: 4.031 Unit number 18 75% Unit time: .301 Total time: .8.245 Unit number 18 80% Unit time: 3.94 Total Time: 9.716 Unit number 18 85% Unit time: .508 Total time: 11.405 a) the 5th transplant = 14.36 hours b) the first 5 transplant = ? hours (round your response to two decimal places)arrow_forwardNUBD Company is planning to introduce a new product with an 85 percent learning rate for production for batches of 1,000 units. The variable labor costs are P30 per unit for the first 1,000-unit batch. Each batch requires 100 hours. There are P10,000 in fixed costs not subject to learning. What is the cumulative total time (labor hours) to produce 2,000 units based on the cumulative average-time learning curve?arrow_forward
- National Company is planning to introduce a new product with an 85 percent learning rate for production for batches of 1,000 units. The variable labor costs are P30 per unit for the first 1,000-unit batch. Each batch requires 100 hours. There are P10,000 in fixed costs not subject to learning. What is the cumulative average time per batch using the incremental unit-time learning curve for 2,000 units?arrow_forwardThe company rtx ltd. takes 27 hours to produce 6 units of a product and learning curve rate is 88%, compute the total time for 18 units of product using cumulative average method ?arrow_forwardMcDonald's, the fast-food restaurant, is known for high employee turnover, high quality, and low costs. Using your knowledge of the learning phenomenon, how does McDonald's get high quality and low costs when it has so much employee turnover?arrow_forward
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