A factory making circuit boards tests the quality by taking a sample of 100 circuit boards out of a shift s production. Over time, the manufacturer has found that their circuit boards have .005 defectives proportion. One recent shift s sample of 100 circuit boards yielded 1 defective. Is...
A company that totally custom designs and produces its product does not need a strong capability to forecast short or medium-term demand. Why?
can someone do this for me??
Today my final exams but I'm not sure that I can do the tests very well. It, i fail the test that means i need to re-enroll. I don't want to be like that. Then, i meed some one live chat with me druing doing the test. The test have 25 questions= 75 points then the time 1 hours. The test...
The forecast for monthly demand is given below. On average there are 22 production days in a month. It takes one worker three days to complete the work content for one unit. The current production work force level is 50 employees. The cost of hiring an employee is $500, and the cost of firing an...
Today my final exams about "compensation and benefit in subject: 1. Compensating Executives 2. Compensating that Flexible workforce: Contingent Employees and Flexible Work Schedules 3. Compensating Expatriates 4. Pay and benefits outside the United States. I'm not sure...
Engineering Economics Work Problem 10.5 of Peters Timmerhaus and West, 5th ed Problems read as follows: 1. Six tanks of different constructional materials and six different materials to be stored in these tanks are listed in the following columns: Tanks Materials Brass-lined 20%...
A firm cleans chemical tank cars in the Bay St. Louis area. With standard equipment, the firm typically cleaned 70 chemical tank cars per month. They utilized 10 gallons of solvent, and two employees worked 20 days per month, 8 hours a day. The company decided to switch to a larger cleaning...
14.3 The demand for subassembly S is 100 units in week 7. Each unit of S requires 1 unit of T and 2 units of U. Each unit of T requires 1 unit of V, 2 units of W, and 1 unit of X. Finally, each unit of U requires 2 units of Y and 3 units of Z. One firm manufactures all items. It takes 2 weeks...
If annual demand is 35,000 units, the ordering cost is $50 per order and the holding cost is $0.65 per unit per year, which of the following is the optimal order quantity using the fixed-order quantity model?
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The school board is trying to evaluate a new math program
introduced to second-graders in five elementary schools across
the county this year. A sample of the student scores on standardized
math tests in each elementary school yielded the following data:
Construct a c-chart for test errors, and set the control limits to contain
99.73% of the random variation in test scores. What does the chart tell
you? Has the new math program been effective?
- Data here: http://www.coursehero.com/tutors-problems/Operations-Management/8352403-S623-The-school-board-is-trying-to-evaluate-a-new-math-program-intro/
- 2. What are the three main steps to implementing performance management? Can you provide an example and description of each?