• 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?
    

A B C D E F G H H For the following two hypothesis tests, use the alpha = .05 level of confidence 2 3 Points Claim: The average age of online students is 32 years old. 4 5 H Ho: 6 Ha: 7 8 Sample mean: 26.29 9 Sample St. Dev: 8.81 10 11 Distribution: 12 13 2 Test Statistic: *2 decimals Calculation: 14 2 p-value: *4 decimals 15 16 3 Interpretation: 17