The computer operations department had a business objec- tive of reducing the amount of time to fully update each sub- scriber's set of messages in a special secured email system. An experiment was conducted in which 24 subscribers were selected and three different messaging systems were used. Eight subscribers were assigned to each system, and the update times were measured. The results, stored in AMS11-1. are presented in Table AMSII.1. DC BE PI Aft atic TABLE AMS11.1

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Q
Update :
Chapter 11: Analysis of Variance
ЕВ
Search
American
5.6
1.8
team. Indicate the importance of the piece size and the fill height
on the weight of the canned cat food. Be sure to include a recom-
American
9.5
5.1
American
4.1
4.2
Q 430
Clear
mendation for the level of each factor that will come closest to
American
7.9
4.9
meeting the target weight and the limitations of this experiment,
along with recommendations for future experiments that might be
American
9.4
4.0
All results
Pages (1)
Content (4)
undertaken.
11.42 A pet food company has the business objective of having the
weight of a can of cat food come as close to the specified weight
as possible. Realizing that the size of the pieces of meat contained
Q
Pages
СНАРТER
10
Page 430
11
"CASES
Content
See all
AA
430 CHAPTER 11 | Analysis of Variance TYPE OF
1. Analyze the data in Table AMS11.1 and write a report to the
computer operations department that indicates your findings.
Include an appendix in which you discuss the reason you
selected a particular statistical test to compare the three email
interfaces.
Managing Ashland MultiComm Services
BREAKFAST 35.2 43.6 33.7 38.1...
PHASE 1
The computer operations department had a business objec-
tive of reducing the amount of time to fully update each sub-
scriber's set of messages in a special secured email system.
An experiment was conducted in which 24 subscribers were
selected and three different messaging systems were used.
Eight subscribers were assigned to each system, and the
update times were measured. The results, stored in AMS11-1.
are presented in Table AMS11.1.
CHAPTER REVIEW PROBLEMS 428 CASES FOR
CHAPTER 11 430 Managing Ashland Multicomm...
DO NOT CONTINUE UNTIL THE PHASE 1 EXERCISE HAS
BEEN COMPLETED.
PHASE 2
After analyzing the data in Table AMS11.1, the computer oper-
ations department team decided to also study the effect of the
connection media used (cable or fiber).
TABLE AMS11.1
Update Times (in seconds) for Three Different Systems
The team designed a study in which a total of 30 subscribers
were chosen. The subscribers were randomly assigned to one of
the three messaging systems so that there were five subscribers
in each of the six combinations of the two factors-messaging
system and media used. Measurements were taken on the
updated time. Table AMS11.2 summarizes the results that are
stored in AMS11-2.
System 1
System 2
System 3
38.8
41.8
32.9
42.1
36.4
36.1
45.2
39.1
39.2
34.8
28.7
29.3
48.3
36.4
41.9
37.8
36.1
31.7
41.1
35.8
35.2
43.6
33.7
38.1
Hide
12:03 AM
O Type here to search
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12/13/2021
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Transcribed Image Text:O cis3300_exam3_minitab_case_pro X FreeTaxUSA® -- Sign In 2020 Form 709 P Pearson+ + O X A plus.pearson.com/courses/6029479/products/131213/pages/462?locale=&platformld=1030&iesCode=EZK9WIIOWR Q Update : Chapter 11: Analysis of Variance ЕВ Search American 5.6 1.8 team. Indicate the importance of the piece size and the fill height on the weight of the canned cat food. Be sure to include a recom- American 9.5 5.1 American 4.1 4.2 Q 430 Clear mendation for the level of each factor that will come closest to American 7.9 4.9 meeting the target weight and the limitations of this experiment, along with recommendations for future experiments that might be American 9.4 4.0 All results Pages (1) Content (4) undertaken. 11.42 A pet food company has the business objective of having the weight of a can of cat food come as close to the specified weight as possible. Realizing that the size of the pieces of meat contained Q Pages СНАРТER 10 Page 430 11 "CASES Content See all AA 430 CHAPTER 11 | Analysis of Variance TYPE OF 1. Analyze the data in Table AMS11.1 and write a report to the computer operations department that indicates your findings. Include an appendix in which you discuss the reason you selected a particular statistical test to compare the three email interfaces. Managing Ashland MultiComm Services BREAKFAST 35.2 43.6 33.7 38.1... PHASE 1 The computer operations department had a business objec- tive of reducing the amount of time to fully update each sub- scriber's set of messages in a special secured email system. An experiment was conducted in which 24 subscribers were selected and three different messaging systems were used. Eight subscribers were assigned to each system, and the update times were measured. The results, stored in AMS11-1. are presented in Table AMS11.1. CHAPTER REVIEW PROBLEMS 428 CASES FOR CHAPTER 11 430 Managing Ashland Multicomm... DO NOT CONTINUE UNTIL THE PHASE 1 EXERCISE HAS BEEN COMPLETED. PHASE 2 After analyzing the data in Table AMS11.1, the computer oper- ations department team decided to also study the effect of the connection media used (cable or fiber). TABLE AMS11.1 Update Times (in seconds) for Three Different Systems The team designed a study in which a total of 30 subscribers were chosen. The subscribers were randomly assigned to one of the three messaging systems so that there were five subscribers in each of the six combinations of the two factors-messaging system and media used. Measurements were taken on the updated time. Table AMS11.2 summarizes the results that are stored in AMS11-2. System 1 System 2 System 3 38.8 41.8 32.9 42.1 36.4 36.1 45.2 39.1 39.2 34.8 28.7 29.3 48.3 36.4 41.9 37.8 36.1 31.7 41.1 35.8 35.2 43.6 33.7 38.1 Hide 12:03 AM O Type here to search 37°F Clear 12/13/2021 近 !!!
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