Claim the average age of online students is 32 years old Can you prove it is not What is the null hypothesis What is the alternative hypothesis What distribution should be used What is the test statistic What is the p value What is the conclusion How do we interpret the results, in context of our study Claim the proportion of males in online classes is 35 Can you prove it is not What is the null hypothesis What is the alternative hypothesis What distribution should be used What is the test statistic What is the p value What is the conclusion How do we interpret the results, in context of our study A B C D E F G H K L N O For the following two hypothesis tests, use the alpha 05 level of confidence Points Claim The average age of online students is 32 years old Ho Ha Sample mean 30 55 Sample St Dev 9 43 2 Distribution Test Statistic 2 decimals Calculation NN p value 4 decimals W Interpretation Claim The proportion of males in online classes is 35 Ho Ha Sample Proportion Males 0 8182 Sample Proportion Females 0 1818 N Distribution Test Statistic 2 decimals Calculation NW value 4 decimals W Interpretation 25

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Claim: the average age of online students is 32 years old. Can you prove it is not? What is the null hypothesis? What is the

Claim: the average age of online students is 32 years old. Can you prove it is not?
What is the null hypothesis?
What is the alternative hypothesis?
What distribution should be used?
What is the test statistic?
What is the p-value?
What is the conclusion?
How do we interpret the results, in context of our study?
Claim: the proportion of males in online classes is 35%. Can you prove it is not?
What is the null hypothesis?
What is the alternative hypothesis?
What distribution should be used?
What is the test statistic?
What is the p-value?
What is the conclusion?
How do we interpret the results, in context of our study?

A B C D E F G H K L N O For the following two hypothesis tests, use the alpha = .05 level of confidence Points Claim: The average age of online students is 32 years old. Ho: Ha: Sample mean: 30.55 Sample St. Dev: 9.43 2 Distribution: Test Statistic: *2 decimals |Calculation: NN p-value *4 decimals W Interpretation: Claim: The proportion of males in online classes is 35% Ho: Ha: Sample Proportion Males 0.8182 Sample Proportion Females 0.1818 N Distribution: Test Statistic: *2 decimals |Calculation: NW -value: *4 decimals W Interpretation: 25