SpeedyNetService.com, an Internet service provider (ISP), is concerned that the level of access for customers is decreasing, as a result of heavier use. The proportion of peak period time when a customer’s download speed drops by 20 percent or more below the average time is considered a good measure of service level. The percentage of time a customer experiences such drops during peak periods varies. Using a sampling process, the ISP set up control charts to monitor the service level, based on proportion of below average download speed during peak periods. Construct the p-chart using the sample data in the table in the worksheet Prob07-07 in the Ch07Data.xlsx file on the Student Companion Site for this chapter. What does the chart show? Is the service level based on the p-chart data good or bad, in your opinion?

 

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

Answer rating: 100% (2 reviews)

See spreadsheet Prob0707Pxlsx in the Instructor mater...View the full answer

Answered By

GAURAV VERMA

TWO YEARS EXPERIENCE AS A TUTOR.

0.00 0 Reviews 10+ Question Solved

Related Book For  

An Introduction To Six Sigma And Process Improvement

ISBN: 9781133604587

2nd Edition

Authors: James R. Evans, William M. Lindsay

See More Books

Question Posted: Jul 06, 2023 03:02 AM

See More Questions

Students also viewed these Business questions

• Company History. Wawa Wild Wings, (WWW) was formed in 1980 by 3 residents of the town of Wawa Ontario, located about 230 kilometers north of Sault Ste. Marie Ontario. The 3 equal partners are Cosmo...
• KYC's stock price can go up by 15 percent every year, or down by 10 percent. Both outcomes are equally likely. The risk free rate is 5 percent, and the current stock price of KYC is 100. (a) Price a...
• Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
• Use a histogram to graph the cumulative frequencies. Use the following information to answer question. Suppose a class of high school seniors had the following distribution of SAT scores in English....
• The following information was taken from the ledger of Antonio Roping: The Forming Department had 10,400 partially complete units in beginning work in process inventory. The department started work...
• Write a two-page paper recommending an incident response strategy for cloud-based software to the CIO of Wilmington University. Ensure you discuss the risks associated with SaaS, IR approaches to...
• Refer to the information in Exercise 24-3 and assume instead that double-declining depreciation is applied. Compute the machines payback period (ignore taxes). (Round the payback period to three...
• You are doing the first-year audit of Sherman School District and have been assigned responsibility for doing a four-column proof of cash for the month of October 2011. You obtain the following...
• Lindal Corporation, organized in 2023, immediately filed an election for S corporation status under the rules of Subchapter S. What is the maximum amount of passive investment income that Lindal will...
• In this exercise, you modify the Password application from this chapters Apply lesson. Use Windows to make a copy of the Password Solution folder. Rename the copy Password Solution-Advanced. Open the...
• From Table 5.2 in the case study, what can you conclude, given the F values and the p-values in the table? What steps should the team take regarding use of vendors and further testing for this...
• One hundred insurance claim forms are inspected daily at Full Life Insurance Co. over 25 working days, and the number of forms with errors have been recorded in the worksheet Prob07-06 in the...
• Combine the expressions by writing them as a logarithm of a single expression. log 2 + log V/2
• Using an array-based stack, the result of executing the following code will display .... void main() { stackType obj(10); } obj.push(22); obj.push(52); obj.push(9); obj.push(4); obj.pop(); cout <
• According to the Basic Safety Requirements, what is the minimum deployment altitude (pin extracted) allowed for solo students and A-license holders?
• A stone is dropped from the top of a building. One second later, another stone is thrown vertically downward with a speed of 12.0 m/s. How far below the top of the building will the second stone...
• The graph of h(x) has two unique x- intercepts and is shown below. The characteristics of the graph can be described using the reference numbers as shown in the tables below: Reference Number Degreet...
• Do you think you would be more likely to use a firewall in transparent mode or routed mode? Why? We took the ACLs off the router when we implemented the ASA. Do you think this was the "right" thing...
• The data in New Home Sales represent number and median sales price of new single family houses sold in the United States recorded at the end of each month from January 2000 through December 2013....
• The words without recourse on an indorsement means the indorser is: a. not liable for any problems associated with the instrument. b. not liable if the instrument is dishonored. c. liable personally...
• Discuss the future of smaller advertising agencies now that many of the largest are merging to form mega-agencies.
• Does advertising cost too much? How can this be measured?
• Is it unfair to criticize a competitors product in an ad? Explain your thinking.
• FACTA For the purposes of this litigation, Money International hired a Suriname-based lawyer. The lawyer has proposed that MI provides them with remote access to all relevant databases on the Dutch...
• Viral RNA and produces IFNs, a sequence of events occurs. Place these steps in the correct order. AVPS become activated by the presence of viral dsRNA in the newly infected cell. Activated AVPs...
• You're thinking about borrowing a $4000 personal loan. The interest rate on the loan is 11% with quarterly compounding. You believe you can make a quarterly payment of $500. How many years will it...

Recombinant DNA A Short Course 3rd Edition - ISBN: 0716728664 - Free Book

Study smarter with the SolutionInn App

Get In Touch

• About Us
• Contact Us
• Career
• Jobs
• FAQ
• Campus Ambassador

Company Info

• Security
• Copyrights
• Privacy Policy
• Terms & Condition
• SolutionInn Fee
• Scholarship

Services

• Sitemap
• Fun
• Definitions
• Become Tutor
• Study Help Categories
• Recent Questions
• Expert Questions

Copyright © 2024 SolutionInn All Rights Reserved.

Get the SolutionInn - Study Help App

SpeedyNetService.com
Fraction Nonconforming (p) Chart
This spreadsheet is designed for up to 50 samples. Enter data ONLY in yellow-shaded cells.
Click on the sheet tab to display the control chart (some rescaling may be needed).
Average (p-bar)		0.0128
Avg. sample size		525.167
									Approximate Control Limits Using
		Sample	Fraction	Standard					Average Sample Size Calculations
Sample	Value	Size	Nonconforming	Deviation	LCLp	CL	UCLp		LCLp	CL	UCLp
1	8	492	0.0163	0.0051	0	0.013	0.0280		0	0.0128	0.0275
2	9	424	0.0212	0.0055	0	0.013	0.0292		0	0.0128	0.0275
3	4	508	0.0079	0.0050	0	0.013	0.0278		0	0.0128	0.0275
4	5	614	0.0081	0.0045	0	0.013	0.0264		0	0.0128	0.0275
5	11	566	0.0194	0.0047	0	0.013	0.0270		0	0.0128	0.0275
6	6	616	0.0097	0.0045	0	0.013	0.0264		0	0.0128	0.0275
7	5	528	0.0095	0.0049	0	0.013	0.0275		0	0.0128	0.0275
8	8	382	0.0209	0.0058	0	0.013	0.0301		0	0.0128	0.0275
9	8	608	0.0132	0.0046	0	0.013	0.0265		0	0.0128	0.0275
10	5	506	0.0099	0.0050	0	0.013	0.0278		0	0.0128	0.0275
11	3	596	0.0050	0.0046	0	0.013	0.0266		0	0.0128	0.0275
12	9	510	0.0176	0.0050	0	0.013	0.0278		0	0.0128	0.0275
13	11	428	0.0257	0.0054	0	0.013	0.0291		0	0.0128	0.0275
14	8	524	0.0153	0.0049	0	0.013	0.0276		0	0.0128	0.0275
15	3	410	0.0073	0.0056	0	0.013	0.0295		0	0.0128	0.0275
16	9	586	0.0154	0.0046	0	0.013	0.0268		0	0.0128	0.0275
17	8	488	0.0164	0.0051	0	0.013	0.0281		0	0.0128	0.0275
18	3	618	0.0049	0.0045	0	0.013	0.0264		0	0.0128	0.0275
19	9	552	0.0163	0.0048	0	0.013	0.0272		0	0.0128	0.0275
20	10	466	0.0215	0.0052	0	0.013	0.0285		0	0.0128	0.0275
21	6	472	0.0127	0.0052	0	0.013	0.0284		0	0.0128	0.0275
22	2	484	0.0041	0.0051	0	0.013	0.0282		0	0.0128	0.0275
23	8	468	0.0171	0.0052	0	0.013	0.0284		0	0.0128	0.0275
24	8	574	0.0139	0.0047	0	0.013	0.0269		0	0.0128	0.0275
25	7	606	0.0116	0.0046	0	0.013	0.0265		0	0.0128	0.0275
26	7	620	0.0113	0.0045	0	0.013	0.0264		0	0.0128	0.0275
27	5	575	0.0087	0.0047	0	0.013	0.0269		0	0.0128	0.0275
28	8	600	0.0133	0.0046	0	0.013	0.0266		0	0.0128	0.0275
29	5	541	0.0092	0.0048	0	0.013	0.0273		0	0.0128	0.0275
30	4	393	0.0102	0.0057	0	0.013	0.0298		0	0.0128	0.0275
31			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
32			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
33			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
34			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
35			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
36			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
37			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
38			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
39			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
40			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
41			#N/A	#N/A	#N/A	#N/A	#N/A		#N/A	#N/A	#N/A
42			#N/A	#N/A