Three brands of bacon such as Poorfoods, Sweeps and COD are tested for a fat content with the following sample results: (step by step solution, without using excel) BRAND FAT CONTENT (%) TOTAL Poorfoods 40 43 40 40 43 206 Sweeps 41 42 35 38 34 190 COD 40 35 36 33 36 180 Perform the appropriate test procedure determining whether or not there are differences in the mean fat content of the three bacon brands at 5% level of significance. Ho: Ha: Decision Rule: Computation: ANOVA TABLE: Sources of Variation Degrees of Freedom Sum of Squares Mean of Sum of Squares F-computed Decision: Conclusion:
Three brands of bacon such as Poorfoods, Sweeps and COD are tested for a fat content with the following sample results: (step by step solution, without using excel) BRAND FAT CONTENT (%) TOTAL Poorfoods 40 43 40 40 43 206 Sweeps 41 42 35 38 34 190 COD 40 35 36 33 36 180 Perform the appropriate test procedure determining whether or not there are differences in the mean fat content of the three bacon brands at 5% level of significance. Ho: Ha: Decision Rule: Computation: ANOVA TABLE: Sources of Variation Degrees of Freedom Sum of Squares Mean of Sum of Squares F-computed Decision: Conclusion:
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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Three brands of bacon such as Poorfoods, Sweeps and COD are tested for a fat content with the following sample
results: (step by step solution, without using excel)
BRAND FAT CONTENT (%) TOTAL
Poorfoods 40 43 40 40 43 206
Sweeps 41 42 35 38 34 190
COD 40 35 36 33 36 180
Perform the appropriate test procedure determining whether or not there are differences in the mean fat content of the three bacon brands at 5% level of significance.
Ho:
Ha:
Decision Rule:
Computation:
ANOVA TABLE:
| Sources of Variation |
Degrees of Freedom | Sum of Squares | Mean of Sum of Squares | F-computed |
Decision:
Conclusion:
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