Question 17Given below are the analysis of variance results from a Minitab display. Assume that youwant to use a 0.05 significance level in testing the null hypothesis that the differentsamples come from populations with the same mean.What can you conclude about the equality of the population means?SourceDF SSMSP0.264Factor33010.001.6Επor506.25Total1180Reject the null hypothesis since the p-value is greater than the significance level.Reject the null hypothesis since the p-value is less than the significance level.Accept the null hypothesis since the p-value is greater than the significance level.Accept the null hypothesis since the p-value is less than the significance level.

Name: Question 17Given below are the analysis of variance results from a Mi
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Description: Question 17Given below are the analysis of variance results from a Minitab display. Assume that youwant to use a 0.05 significance level in testing the null hypothesis that the differentsamples come from populations with the same mean.What can you c

Given: The data is as follows: Source DF SS MS F p Factor 3 30 10.00 1.6 0.264 Error 8 50 6.25 Total 11 80 The level of significance(α)=0.05. It is case of one way ANOVA and the researcher wants to test the equality of population means. In this case the number of treatments(k) will be given as: k=dffactor+1 =3+1 =4 So, with 4 treatments, the statistical hypothesis formed will be: H0: μ1=μ2=μ3=μ4 H1: At least one of the population mean is significantly different.The rules for p-value are: 1) If p-value is less than the level of significance, the null hypothesis that there's no difference between the means is rejected and concluded that a significant difference does exist. 2) If the p-value is larger than level of significance, It cannot be concluded that a significant difference exists. Decision: Since, the p-value(=0.264) is greater than the level of significance(=0.05). In this case, the null hypothesis, fails to get rejected. Conclusion about the equality of two means is: Accept the null hypothesis since, the p-value is greater than the level of significance.

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Given below are the analysis of variance results from a Minitab display. Assume that you want to use a 0.05 significance level in testing the null hypothesis that the different samples come from populations with the same mean. What can you conclude about the equality of the population means? MS F P- 0.264 Source DF SS Factor 30 10.00 1.6 50 6.25 Error Total 11 80 Reject the null hypothesis since the p-value is greater than the significance level. Reject the null hypothesis since the p-value is less than the significance level. Accept the null hypothesis since the p-value is greater than the significance level. Accept the null hypothesis since the p-value is less than the significance level.

Given below are the analysis of variance results from a Minitab display. Assume that you want to use a 0.05 significance level in testing the null hypothesis that the different samples come from populations with the same mean. What can you conclude about the equality of the population means? MS F P- 0.264 Source DF SS Factor 30 10.00 1.6 50 6.25 Error Total 11 80 Reject the null hypothesis since the p-value is greater than the significance level. Reject the null hypothesis since the p-value is less than the significance level. Accept the null hypothesis since the p-value is greater than the significance level. Accept the null hypothesis since the p-value is less than the significance level.

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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