Quality control of pharmaceutical production processes are critical to ensure that the product complies with the manufacturing specification. As a QC analyst you are responsible for the routine determination of aspirin by HPLC in a tablet which your company produces. The specification for this product is 350 + 10 mg of aspirin. The following data were obtained as part of this analysis over a one-week period. Statistically analyze the data for each day to determine whether the daily production runs comply with the stated specifications? Tablet # Monday Tuesday Wednesday Thursday Friday 348.1 358.1 338.2 358.1 343.6 352.3 361.8 342.2 362.3 351.9 357.1 363.7 347.7 367.1 356.4 351.1 362.5 343.5 365.1 350.3 345.9 365.9 335.8 365.9 346.9 362.0 357.2 351.9 367.5 358.4 347.6 357.6 337.5 357.6 347.6 345.9 355.7 335.8 365.9 347.9 346.4 359.7 336.3 366.4 347.1 10 353.8 364.8 343.7 364.8 353.7 2345 67899

Quality control of pharmaceutical production processes are critical to ensure that the product complies with the manufacturing specification. As a QC analyst you are responsible for the routine determination of aspirin by HPLC in a tablet which your company produces. The specification for this product is 350 + 10 mg of aspirin. The following data were obtained as part of this analysis over a one-week period. Statistically analyze the data for each day to determine whether the daily production runs comply with the stated specifications? Tablet # Monday Tuesday Wednesday Thursday Friday 348.1 358.1 338.2 358.1 343.6 352.3 361.8 342.2 362.3 351.9 357.1 363.7 347.7 367.1 356.4 351.1 362.5 343.5 365.1 350.3 345.9 365.9 335.8 365.9 346.9 362.0 357.2 351.9 367.5 358.4 347.6 357.6 337.5 357.6 347.6 345.9 355.7 335.8 365.9 347.9 346.4 359.7 336.3 366.4 347.1 10 353.8 364.8 343.7 364.8 353.7 2345 67899

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

Total Quality management is the broad function responsible for all aspects of a product's quality is this: true false
The following table lists all costs of quality incurred by Kate's shop last year. Annual inspection costs 247000 Annual cost of scrap materials 456000 Annual rework cost 204679 Annual cost of quality training 626000 Annual warranty cost 1886000 Annual testing cost 664000 What was Kate's appraisal cost for quality last year?
INDUSTRIAL QUALITY CONTROL SUBJECT The evolution of quality has been started since 1798 by Eli Whitney in designing and manufacturing muskets with interchangeable parts. Describe the quality evolution from that time until in future.
Describe and give examples of the costs associated with quality.
The typical cost-of-quality (COQ) report for a manufacturing company consists of four categories: (1) prevention costs, (2) appraisal costs, (3) internal failure costs, and (4) external failure costs. Discuss what should be included in a COQ report for a service organization/company. Your discussion should include at least three elements/factors within each category. Provide detailed justifications and reasons for the factors selected.
A hospital specializing in the care of patients with various forms of heart disease is attempting to determine the cause of readmission of its patients. Should it rely of the results of general studies such as those described here or should it gather its own data, perform an analysis and draw its own conclusions ? Support your recommendation .
A microbrewery tracks its output in gallons over a five hour period for each of seven days. Their data is in the table below, and they went ahead and calculated the averages and ranges for the individual samples and the overall averages Their data and the factors tables can be found below. Calculate the upper (LCL) and lower (UCL) control limits for X bar, and R charts for their process. Day (X values) X̅ R 1 46 49 45 47 48 47.0 4 2 43 52 46 52 44 47.4 9 3 45 55 46 51 43 48.0 12 4 39 44 42 43 40 41.6 5 5 45 50 48 50 42 47.0 8 6 44 48 45 45 40 44.4 8 7 41 44 52 50 47 46.8 11 X̿ = 46.03 R̅ 8.14 Xbar chart - LCL = 40.48, UCL=46.25, R chart LCL=0, UCL=14.01 Xbar chart - LCL = 44.21, UCL=48.41, R chart LCL=0.49, UCL=17.18 Xbar chart - LCL = 42.61, UCL=49.45, R chart LCL=0.65, UCL=15.63 Xbar chart - LCL = 44.21, UCL=51.62, R chart LCL=0, UCL=17.18 Xbar chart - LCL = 41.31, UCL=50.75, R chart LCL=0, UCL=17.18
An important consideration in establishing a measure map includes determining the a. mission of the organization b. leading and lagging indicators c. standard costs of the products being manufactured d. net income of the company
Houston North Hospital is trying to improve its image by providing a positive experience for its patients and their relatives. Part of the "image" program involves providing tasty, inviting patient meals that are also healthful. A questionnaire accompanies each meal served, asking the patient, among other things, whether he or she is satisfied or unsatisfied with the meal. A 50-patient sample of the survey results over the past 7 days yielded the following data: Day No. of Unsatisfied Patients Sample Size 1 26 50 2 20 50 3 10 50 4 15 50 5 12 50 6 26 50 7 15 50 The control limits to include 99.73% of the random variation in meal satisfaction are: UCLp= (enter your response as a number between 0 and 1, rounded to three decimal places). LCLp = (enter your response as a number between 0 and 1, rounded to three decimal places).…
The Commonwealth Banking Corporation issues a national credit card through its various bank branches in five southeast-ern states. The bank credit card business is highly competitive and interest rates do not vary substantially, so the company decided to attempt to retain its customers by improving cus-tomer service through a reduction in billing errors. The credit card division monitored its billing department process by tak-ing daily samples of 200 customer bills for 30 days and checking their accuracy. The sample results are as follows:Develop a p-chart for the billing process using 3 controllimits and indicate if the process is out of control.
What are the differences of the following charts: x̄-chart, R-chart, p-chart, c-chart and when should we use each of the charts? Please explain the use of each charts and what are the examples in real life of those charts?
What are the difficulties of designing an SPI measuring system?