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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.
-At the 0.025 significance level, do the data provide sufficient evidence to conclude that a difference exists between the population means of the three different brands? The sample data are given below.
Labor Supply
The total hours of work that workers are willing and able to provide at a given wage rate.
Demand for Labor
The total amount of workers that employers want to hire at a given wage rate, in a given time period.
Union Membership
Involvement in an organized association of workers formed to protect and further their rights and interests in the workplace.
Labor Force
The total number of people, both employed and unemployed, who are actively looking for work in the economy.
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