A study by Consumer Reports showed that 72% of pet owners believed supermarket pet food brands were as good as or better than organic name brands in terms of product quality. To investigate whether this result applies to its own product, the manufacturer of a supermarket brand of pet food product asked 100 pet owners whether they believed their company's supermarket brand of pet food was as good as or better than the organic name-brand pet food. Data from the pet owner sample found that 74 of the owners indicated that the supermarket brand was as good as or better than the organic name brand. Show work if necessary.

1.Iwhat is the research question we are studying in this example?

2.What is the null hypothesis?

3.What is the alternative hypothesis?

4.Is it a one-tailed of two-tailed test?

5.What sampling distribution model should you use to test your hypotheses?

6.Calculate . Round to three decimal places.

7.Calculate the appropriate test statistic. Round to two decimal places.

8.Based on your calculation of the test statistic, what is the p-value or the probability of finding that value?

9.Using an alpha = 0.05, what decision do you make?

10.The results are/are not statistically significant at an alpha level of ______ and we conclude __________________ (research question)