Question: Hello, I do not understand this assignment that well... I have been trying for hours now and cannot find my answers.. Here is what I

Hello, I do not understand this assignment that well... I have been trying for hours now and cannot find my answers.. Here is what I am supposed to find.

  • 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?
Hello, I do not understand this assignment that well... I have been

X AutoSave Off ) Student Answer Sheet 8 week - D01-1 - Read-Only - Excel File Home Insert Page Layout Formulas Data Review View Help X Cut Calibri 11 A A 25 Wrap Text Paste LG Copy BIU A += FE Merge & Center ~ Format Painter Undo Clipboard F Font Alignment D8 I X Vfx ='Part 2'!G13 B D G 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: 28.73 Sample St. Dev: 10.38 1 Distribution: Test Statistic: *2 decimals Calculation: N N p-value: *4 decimals 6 3 Interpretation: Claim: The proportion of males in online classes is 35% Ho: Ha: Sample Proportion Males 0.5909 Sample Proportion Females 0.4091 1 Distribution: Test Statistic: *2 decimals Calculation: 29 -value *4 decimals 3 Interpretation: 83 20 Total Points A

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!