Hypothesis Testing (Week 6): Based on your sample, you will conduct a hypothesis test

    

(25 points) Part 4 Hypothesis Testing (Week 6): 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?

o What is the null hypothesis?

o What is the alternative hypothesis?

o What distribution should be used?

o What is the test statistic?

o What is the p-value?

o What is the conclusion?

o 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? 

o What is the null hypothesis?

o What is the alternative hypothesis?

o What distribution should be used?

o What is the test statistic?

o What is the p-value?

o What is the conclusion?

o How do we interpret the results, in context of our study?

o  

Brief summary of the article, including the source

Link for article: