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A Storeowner Wishes to Compare the Average Amount of Money

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A storeowner wishes to compare the average amount of money high school and college students spend on music downloads.He randomly selects 10 students from three different student populations: high school,undergraduate,and graduate.The statistical assumptions required to perform a one-way ANOVA to compare the means of these three groups are reasonable based on the data.A partially completed ANOVA table is provided below. A storeowner wishes to compare the average amount of money high school and college students spend on music downloads.He randomly selects 10 students from three different student populations: high school,undergraduate,and graduate.The statistical assumptions required to perform a one-way ANOVA to compare the means of these three groups are reasonable based on the data.A partially completed ANOVA table is provided below.   At the 1% significance level,would we reject the null hypothesis? A) Yes B) No C) This cannot be determined from the information given. At the 1% significance level,would we reject the null hypothesis?


Definitions:

Observations

Individual data points or measured values collected during an experiment or survey.

Degrees of Freedom

The number of independent pieces of information available to estimate another piece of information or parameters in a statistical model.

Number of Treatments

Refers to the distinct levels or conditions that are applied in an experiment or study.

Number of Observations

The total count of data points or entries collected during a study or research project.

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