A glass manufacturing company wanted to investigate the effect of breakoff pressure and stopper height on the percentage of breaking off chips. The results are in the accompanying table. Complete parts (a) through (e). a. At the 0.01 level of significance is there an interaction between the breakoff pressure and the stopper height? b. is there an effect due to the breakoff pressure? c. is there an effect due to the stopper height? d. Plot the percentage breakoff for each breakoff pressure for each stopper height. e. Discuss the results of (a) through (d).
A glass manufacturing company wanted to investigate the effect of breakoff pressure and stopper height on the percentage of breaking off chips. The results are in the accompanying table. Complete parts (a) through (e). a. At the 0.01 level of significance is there an interaction between the breakoff pressure and the stopper height? b. is there an effect due to the breakoff pressure? c. is there an effect due to the stopper height? d. Plot the percentage breakoff for each breakoff pressure for each stopper height. e. Discuss the results of (a) through (d).
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A glass manufacturing company wanted to investigate the effect of breakoff pressure and stopper height on the percentage of breaking off chips. The results are in the accompanying table. Complete parts (a) through (e).
a. At the 0.01 level of significance is there an interaction between the breakoff pressure and the stopper height?
b. is there an effect due to the breakoff pressure?
c. is there an effect due to the stopper height?
d. Plot the percentage breakoff for each breakoff pressure for each stopper height.
e. Discuss the results of (a) through (d).
Transcribed Image Text:Glass Data
Break Off Pressure
Two
Two
Two
Two
Three
Three
Three
Three
Stopper Height
Twenty
2.00
0.75
0.00
1.00
2.75
1.50
0.50
0.50
Twenty-Five
0.75
0.50
0.50
0.75
1.25
1.00
0.75
0.50
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