Business Question

Project: Part 4 Hypothesis Tests Assignment

For this part of the project and based on your sample, you will conduct a hypothesis test with

= 0.05 to test two of the claims of the above article.

Using the same excel sheet as Part 3, answer the following in the Module 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?

    Note: Your assignment will be checked for originality via the Turnitin plagiarism tool.

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