The following list gives the number of defects found in 30 samples of 100 electronic assemblies taken

Question:

The following list gives the number of defects found in 30 samples of 100 electronic assemblies taken on a daily basis over one month. Plot these data on a run chart, computing the average value (center line). How do you interpret the chart?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

OM operations management

ISBN: 978-1285451374

5th edition

Authors: David Alan Collier, James R. Evans

See More Books

Question Posted: Sep 17, 2015 03:01 AM

See More Questions

Develop cause-and-effect diagrams for any one of the following problems: a. Poor exam grade b. No job offers c. Too many speeding tickets d. Late for work or school
Suppose that you were monitoring the time it takes to complete order transactions at a call center. Discuss what might cause such out-of-control conditions as a trend, shift in the mean, or cycles in...
Use the data in problem 4 to calculate Cp, Cpl, Cpu, and Cpk, assuming that the specifications are 3.75 1.30. Interpret the results for the manager of this process. 1 2 3 4 5 6 7 8 9 10 11 12 13 14...
Fill the blanks of the following table (last column) and find out the value of SDR in terms of U.S. dollars ($/SDR) and the value of U.S. dollars in terms of SDR (SDR/$) The exchange rate is...
What is the problem if a manager uses last years sales data instead of last years demand to forecast demand for the coming year?
The average American viewer watches 151 hours of TV per month. AppendixLO1
Q4 What buying decisions do you make?
How many moles of water are there in 1.000 L? How many molecules?
Mason Advertising was founded in January 2013. Presented below are adjusted and unadjusted trial balances as of December 31, 2020. MASON ADVERTISING TRIAL BALANCE DECEMBER 31, 2020 Unadjusted...
Dilberts Department Store is trying to determine how many Hanson T-shirts to order. Currently the shirts are sold for $21, but at later dates the shirts will be offered at a 10% discount, then a 20%...
Provide some specific examples of quality costs in a fast-food operation or in the operation of your college or university. Classify the costs into the four major categories described in the chapter.
1. Draw a cause-and-effect diagram for the possible causes of the $25 tip service. Select one possible root cause from your diagram and explain how you would investigate and fix it. 2. What is the...
A career planning specialist can help you: A. Determine the jobs for which you are a good fit B. Develop a winning rsum C. Prepare for an interview D. All of the above
The accountant at EZ Toys, Inc. is analyzing the production and cost data for its Trucks Division. For October, the actual results and the master budget data are presented below. Actual Results:...
2. 2D Design (4 points): The Pawnee Department of Parks and Recreation has received alarming reports that their picnic tables might be unstable. Examine the picnic table design below (which weighs 50...
Answer 3-10 Cash flow Bailey Corporations income statement (dollars are in thousands) is given here: Sales Operating costs excluding depreciation $14,000,000 and amortization EBITDA Depreciation and...
You want to create a database for computer lab management. You want to keep track of the following information (Type your answer): The information about computer/workstation such as station ID,...
You have been hired for a newly created position for a large medical office that employs five MDs and four Advanced Practice Registered Nurses (APRNs). Upper leadership created this position due to...
You are at the swimming pool and want to make a splash. You climb the ladder to the high diving board, take a big bounce, and produce a prodigious splash. Describe the changes in kinetic and...
Use the information given about the angles and to find the exact value of: (a) sin( + ) (b) cos( + ) (c) sin( - ) (d) tan ( + ) (e) sin(2) (f) cos (2) (g) sin /2 (h) cos/2 cos = 4/5, 0 < < /2; cos =...
Which of the following principles should guide the ways in which QA personnel monitor compliance with information systems standards? a. QA personnel should seek to understand the reasons for a...
Judith Lewis is a doctoral student at State University, and she also works full time as an academic tutor for 10 scholarship student athletes. She took the job hoping it would leave her free time...
Agents at the security gate at the Hurtsfield County Regional Airport are able to check passengers and process them through the security gate at the rate of 52 per hour (Poisson distributed)....
Agents at the security gate at the Hurtsfield County Regional Airport are able to check passengers and process them through the security gate at the rate of 52 per hour (Poisson distributed)....
The following information is provided by Garden Gears for a new product it recently introduced: Total unit cost $50 Desired ROI per unit $22 Target selling price $72 How much is Garden Gears'...
Solid bank loan P5 million to a borrower on January 1, 2018. The terms of the loan require principal payments of P1 million each year for five years plus interest at 8%. The first principal and...
3) Assuming annual sales of $250,000 and a 50% gross (contribution) margin, calculate the following a. Average collection period if ending receivables total $45,000 b. Ending days-on-hand of...

The following list gives the number of defects found in 30 samples of 100 electronic assemblies taken

Question:

6 15 4 215 353 443 121

Step by Step Answer:

The average is 43 The chart shows an unusual spike at observations 21 and 22 which may be ind...View the full answer

OM operations management

Students also viewed these Management Leadership questions