Answered step by step
Verified Expert Solution
Question
1 Approved Answer
The calculations for a factorial experiment involving four levels of factor A, three levels of factor B, and three replications resulted in the following data:
The calculations for a factorial experiment involving four levels of factor A, three levels of factor B, and three replications resulted in the following data: SST = 281, SSA = 26, SSB = 21, SSAB = 178. Set up the ANOVA table. (Round your values for mean squares and F to two decimal places, and your p-values to three decimal places.) Source Sum Degrees Mean of Variation of Squares of Freedom Square p-value Factor A 26 Factor B 21 Interaction 178 Error 56 Total 28 Test for any significant main effects and any interaction effect. Use a = 0.05. Find the value of the test statistic for factor A. (Round your answer to two decimal places.) Find the p-value for factor A. (Round your answer to three decimal places.) p-value = State your conclusion about factor A. O Because the p-value > a = 0.05, factor A is not significant. O Because the p-value s a = 0.05, factor A is not significant. O Because the p-value > a = 0.05, factor A is significant. O Because the p-value S a = 0.05, factor A is significant. Find the value of the test statistic for factor B. (Round your answer to two decimal places.) Find the p-value for factor B. (Round your answer to three decimal places.) p-value = State your conclusion about factor B. O Because the p-value s a = 0.05, factor B is significant. O Because the p-value > a = 0.05, factor B is not significant. O Because the p-value s a = 0.05, factor B is not significant. Because the p-value > a = 0.05, factor B is significant. Find the value of the test statistic for the interaction between factors A and B. (Round your answer to two decimal places.) Find the p-value for the interaction between factors A and B. (Round your answer to three decimal places.) p-value = State your conclusion about the interaction between factors A and B. Because the p-value s a = 0.05, the interaction between factors A and B is not significant. O Because the p-value > a = 0.05, the interaction between factors A and B is significant. O Because the p-value > a = 0.05, the interaction between factors A and B is not significant. Because the p-value s a = 0.05, the interaction between factors A and B is significant
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started