OPERATION MANAGEMENT
2nd Edition
ISBN: 9781260242423
Author: CACHON
Publisher: MCG
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Chapter 6, Problem 7PA
Summary Introduction
To determine: The unit costs for the 100th unit using LCC method.
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Explain how one instructional strategy (e.g., collaborative learning, modeling, discovery learning) supports learning outcomes.
Standard and Objective
Estimate and measure the length of an object by selecting and using appropriate tools, such as rulers, yardsticks, meter sticks, and measuring tapes to the nearest inch, foot, yard, centimeter, and meter.
Learning Objective
After the lesson on estimating and measuring the length of objects by selecting and using appropriate tools, such as rulers, yardsticks, meter sticks, and measuring tapes, the students will solve 10 problems on a worksheet and score at least 8/10 or 80%.
The calculation of learning curves can aid in which of the following cases:
Group of answer choices
A. Calculation of costs to assist marketing in pricing decisions
B. To calculate economies of scale
C. To evaluate the effectiveness of a training program
D. All of the above
E. None of the above
Lazer Technologies Incorporated (LTI) has produced a total of 20 high-power laser systems that could be used to destroy any
approaching enemy missiles or aircraft. The 20 units have been produced, funded in part as private research within the research and
development arm of LTI, but the bulk of the funding came from a contract with the U.S. Department of Defense (DoD).
Testing of the laser units has shown that they are effective defense weapons, and through redesign to add portability and easier field
maintenance, the units could be truck-mounted.
DoD has asked LTI to submit a bid for 100 units.
The 20 units that LTI has built so far cost the following amounts and are listed in the order in which they were produced: Use Exhibit
4A 5 and Exhibit 4A.6.
UNIT
COST
HUMBER (5 MILLIONS)
10
$12.0
10.0
6.0
6.5
5.0
6.0
5.0
3.6
4.1
Learning rate
UNIT
COST
NUMBER (S MILLIONS)
11
12
13
14
15
16
17.
18
%
19
20
$3.9
3.5
3.0
2.8
2.7
2.7
a. Based on past experience, what is the learning rate?
Note: Do…
Chapter 6 Solutions
OPERATION MANAGEMENT
Ch. 6 - Prob. 1CQCh. 6 - Prob. 2CQCh. 6 - Prob. 3CQCh. 6 - Prob. 4CQCh. 6 - Prob. 5CQCh. 6 - Prob. 6CQCh. 6 - Prob. 7CQCh. 6 - A learning curve following the power law has what...Ch. 6 - Prob. 9CQCh. 6 - Prob. 10CQ
Ch. 6 - Prob. 11CQCh. 6 - The learning curve coefficient LCC(10, 0.8)...Ch. 6 - Prob. 13CQCh. 6 - Instead of using the learning curve coefficient...Ch. 6 - Prob. 15CQCh. 6 - Prob. 16CQCh. 6 - Prob. 17CQCh. 6 - Prob. 18CQCh. 6 - Prob. 19CQCh. 6 - Prob. 20CQCh. 6 - Prob. 21CQCh. 6 - Prob. 22CQCh. 6 - Prob. 23CQCh. 6 - Prob. 24CQCh. 6 - Prob. 25CQCh. 6 - Prob. 1PACh. 6 - Prob. 2PACh. 6 - Prob. 3PACh. 6 - Prob. 4PACh. 6 - Prob. 5PACh. 6 - Prob. 6PACh. 6 - Prob. 7PACh. 6 - Prob. 8PACh. 6 - Prob. 9PACh. 6 - Prob. 10PACh. 6 - A company has 2200 employees, on average, and it...Ch. 6 - Prob. 12PACh. 6 - Prob. 13PACh. 6 - Prob. 14PACh. 6 - In October 1908, just prior to the launch of his...Ch. 6 - Prob. 2CCh. 6 - Prob. 3C
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- I submitted this question for answering yesterday,but I can't figure out how the learning rate was calculated as =70%arrow_forwardThe Controlling Function What is the most important idea/concept that was generated in the controlling function? Can you explain this concept in your own words? Would you be able to provide a work place example to support your understanding of the new learning mentioned by you?arrow_forwardIn your words define Goals, Objectives, and Outcomes and explain why each is important to designing learning experiences. Thanks in advance!arrow_forward
- Cumulative Average-Time Learning CurvePohlman Company makes aircraft engines. Pohlman has noticed that, in general, each new engine design is subject to an 80 percent learning rate. Assume that the first unit produced takes500 hours, and direct labor is paid an average of $30 per hour. Required:1. Set up a table with columns showing: the cumulative number of units, cumulative average time per unit in hours, and cumulative total time in hours. Show results by row for total pro-duction of: one engine, two engines, four engines, eight engines, sixteen engines, and thirty-two engines. (Round hour answers to two significant digits.) 2. What is the total labor cost if Pohlman manufactures the following number of engines: one,four, or sixteen? What is the average cost per engine for the following number of engines:one, four, or sixteen? (Round your answers to the nearest dollar.)3. What if Pohlman is preparing a bid to build 16 engines? Calculate budgeted labor cost for anengine design which…arrow_forwardPlease do not give solution in image format thankuarrow_forwardPlease do not give solution in image format thanku For a production process of 30 units with a learning rate of 85% and a cost of $75 to produce the first unit, construct a table displaying the Cost to Product the Nth Unit and the Cumulative Cost for units 1 through 30.arrow_forward
- Recall from the lecture that the functional form for a learning curve (LC) is y = axb where y is time to produce the most recent unit and x is the cumulative production. Here, the coefficient a is the time required to produce the first unit. The exponent (b), which is negative value, represents the learning rate. Consider a production system that needs to produce its main product based on 75% learning curve. It was measured that it took 180 minutes to produce the first unit from this production system. A. How much time would it take to produce the 20th unit? Show your work. B. Suppose the 20th unit was just produced and customer placed order of 10 more units. How much time would it take to produce those 10 more units? Use definite integral method with adjusted range. Show your work. C. What is the production rate for producing 10 units in the above question (#1.B) in the dimension of [parts/hour]? Show your work.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 4141 hours. The contractor estimates aa 6060 percent learning rate. Part 2 a. How long do you estimate the time required to install the second pool? 24.60 hours. (Enter your response rounded to two decimal places.) Part 3 b. How long do you estimate the time required to install the fourth pool? enter your response here hours. (Enter your response rounded to two decimal places.)arrow_forwardCompany, is beginning the production of a new product. Management believes that 500 labor hours will be required to complete the new unit. An 85 percent incremental unit-time learning curve model for direct labor hours is assumed to be valid. Assume the q = -0.2345. What is the total hours for 3 units?arrow_forward
- Acme Batteries is introducing a new line of batteries for electric vehicles. The first battery cell costs $120 with a learning rate of 0.80. How much does the 100th battery cost? Create an Excel spreadsheet based on the model in part a, change the number of units and compute the cost per cell repeatedly to experimentally determine at what number of units of production the cost comes down to $8 per battery cell. Copy and paste a screenshot of the spreadsheet below. Provide an explanation. All info is included.arrow_forwardCompany Z is just starting to make a brand new product it has never made before. It has completed two units so far. The first unit took 29 hours to complete and the next unit took 22 hours. Based only on this information, what would be the estimate of the learning percentage in this process? (Round your answer to 1 decimal place.) Estimated learning percentage %arrow_forwardCompany Z is just starting to make a brand new product it has never made before. It has completed two units so far. The i rst unit took 12 hours to complete and the next unit took 11 hours. Based only on this information, what would be the estimate of the learning percentage in this process?arrow_forward
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