A gaming company develops different game packages that are downloadable from their servers on the internet. They need to make sure the download speed of their servers is as planned and adjust the capacity of their servers anytime needed. They measure the download time of their software 6 times a day for 5 days as shown in the table below. The standard deviation of the download time is 4.5. Download time in seconds Day 1 Day 2 Day 3 Day 4 Day 5 41 41 37 36 37 44 45 46 39 39 43 45 45 40 40 45 42 46 41 39 43 46 39 38 42 46 43 41 42 38 a. Construct an appropriate control chart (with two-sigma limits) to demonstrate if the download time is within the company’s expectation and the process is in control. (Round your answer to two decimal places.)
A gaming company develops different game packages that are downloadable from their servers on the internet. They need to make sure the download speed of their servers is as planned and adjust the capacity of their servers anytime needed. They measure the download time of their software 6 times a day for 5 days as shown in the table below. The standard deviation of the download time is 4.5. Download time in seconds Day 1 Day 2 Day 3 Day 4 Day 5 41 41 37 36 37 44 45 46 39 39 43 45 45 40 40 45 42 46 41 39 43 46 39 38 42 46 43 41 42 38 a. Construct an appropriate control chart (with two-sigma limits) to demonstrate if the download time is within the company’s expectation and the process is in control. (Round your answer to two decimal places.)
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...
Related questions
Question
A gaming company develops different game packages that are downloadable from their servers on the internet. They need to make sure the download speed of their servers is as planned and adjust the capacity of their servers anytime needed. They measure the download time of their software 6 times a day for 5 days as shown in the table below. The standard deviation of the download time is 4.5.
| Download time in seconds | ||||
| Day 1 | Day 2 | Day 3 | Day 4 | Day 5 |
| 41 | 41 | 37 | 36 | 37 |
| 44 | 45 | 46 | 39 | 39 |
| 43 | 45 | 45 | 40 | 40 |
| 45 | 42 | 46 | 41 | 39 |
| 43 | 46 | 39 | 38 | 42 |
| 46 | 43 | 41 | 42 | 38 |
a. Construct an appropriate control chart (with two-sigma limits) to demonstrate if the download time is within the company’s expectation and the process is in control. (Round your answer to two decimal places.)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 4 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Recommended textbooks for you
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning
Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.