Preliminary data analyses indicate that it is reasonable to consider the assumptions for one-way ANOVA satisfied.Perform the required hypothesis test using the critical-value approach.
-The data below represent the weight losses for people on three different exercise programs. At the 1% significance level, does it appear that a difference exists in the true mean weight loss produced by the three exercise programs?

Question

Preliminary data analyses indicate that it is reasonable to consider the assumptions for one-way ANOVA satisfied.Perform the required hypothesis test using the critical-value approach.
-The data below represent the weight losses for people on three different exercise programs.  At the 1% significance level, does it appear that a difference exists in the true mean weight loss produced by the three exercise programs?

Quizplus · Accepted Answer

The Answer of Preliminary data analyses indicate that it is reasonable to consider the assumptions for one-way ANOVA satisfied.Perform the required hypothesis test using the critical-value approach.
-The data below represent the weight losses for people on three different exercise programs.  At the 1% significance level, does it appear that a difference exists in the true mean weight loss produced by the three exercise programs?

Preliminary Data Analyses Indicate That It Is Reasonable to Consider