5. Ateam leader tracks the number of items produced by three workers who each work on three different machines for three different days. Here are the data: Data Worker Machine 1 2 1 15 16 19 12 13 8. 12 14 11 2 17 14 18 7 11 10 12 9. 3 20 18 17 10 11 13 10 11 Using a=0.05, test the following claims: a. The machine used has no effect on the number of items produced. b. The choice of worker has no effect on the number of items produced. C. The interaction between worker and machine has no effect on the number of items produced.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4BGP
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5. Ateam leader tracks the number of items produced by three workers who each work on three different machines for three different days. Here are the data:
Data
Worker
Machine
1
2
3
1
15
16
19
12
13
8
12
14
11
2
17
14
18
9
7
11
10
12
3
20
18
17
8
10
11
13
10
11
Using a=0.05, test the following claims:
a. The machine used has no effect on the number of items produced.
b. The choice of worker has no effect on the number of items produced.
C. The interaction between worker and machine has no effect on the number of items produced.
Transcribed Image Text:5. Ateam leader tracks the number of items produced by three workers who each work on three different machines for three different days. Here are the data: Data Worker Machine 1 2 3 1 15 16 19 12 13 8 12 14 11 2 17 14 18 9 7 11 10 12 3 20 18 17 8 10 11 13 10 11 Using a=0.05, test the following claims: a. The machine used has no effect on the number of items produced. b. The choice of worker has no effect on the number of items produced. C. The interaction between worker and machine has no effect on the number of items produced.
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