Question

# 3. (Lesson 11) Use Minitab Express to conduct a chi-square test to determine if there is...

3. (Lesson 11) Use Minitab Express to conduct a chi-square test to determine if there is a relationship between gender and whether the student said that they would prefer to win an Academy Award, Nobel Prize, or Olympic Medal.  Use the five-step hypothesis testing procedure. [25 points]

Step 1: State hypotheses and check assumptions

Step 2:Compute the test statistic

Step 3: Determine the p-value

Step 4: Make a decision (reject or fail to reject the null)

Step 5: State a real world conclusion

Step 1: State hypotheses and check assumptions

H0: There is no relationship between Gender and Award

H0: There is relationship between Gender and Award

Step 2:Compute the test statistic

From MINITAB Output

Test Statistic chisquare = 7.379

Step 3: Determine the p-value

P-value = 0.025

Step 4: Make a decision (reject or fail to reject the null)

Here P-value < alpha 0.05 so we reject H0

Step 5: State a real world conclusion

Thus we conclude that there is relationship between Gender and Award