Chi Square Test of Independence
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Where people turn for news is different for various age groups. A study indicated where different age groups primarily get their news at the 0.05 level of significance, is there evidence of a significant relationship between the age group and where people primarily get their news? If so, explain the relationship
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Solution Summary
A Chi Square Hypothesis Test of Independence has been performed in Interactive EXCEL sheet. All the steps of hypothesis testing (formulation of null and alternate hypotheses, selection of significance level, calculation of expected frequencies, and calculation of chi-square, calculation of degrees of freedom, decision rule and interpretation of results) have been shown in details.
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