Posted: June 4th, 2021

Based on your sample, you will conduct a hypothesis test with to test two of the claims of the above article.

Using the same excel sheet as last week, __ answer the following in the “week 6” tab__:

- 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?

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