1. prevalence of performing 30 minutes of moderate to vigorous intensity exercise daily among adults in 2000 is 35.5% (comparator). Is the prevalence of performing exercise lower among participants in the hypothetical Heart Study? Among its 300 participants, 100 reported 30 minutes of moderate to vigorous intensity exercise daily.

1. What kind of an outcome is this? What kind of a sample is this?
2. Set up the null and research hypotheses
3. Select the test statistic
4. Set up the decision rule
5. Compute the test statistic using Excel
6. What is your conclusion?