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Six observations were selected from each of three populations.The data obtained is shown below.
Test at the = 0.05 level to determine if there is a significant difference in the means of the three populations.Use both the critical value and the p-value approaches.
United States
A country located in North America, consisting of 50 states and a federal district. It is known for its vast cultural diversity and significant influence on global politics and economy.
Unpredictable
Not able to be predicted or foreseen, often implying a level of uncertainty or changeability.
Controllable
Capable of being managed, directed, or regulated by actions or interventions.
Stress
A physical, mental, or emotional response to external or internal stimuli that require adjustment or adaptation.
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