As part of your work for an environmental group, you want to see if the mean amount of waste generated per adult in your community is less than the national average of 5 pounds per day. You take a simple random sample of 27 adults in your community and find that they average 4.8 pounds with a standard deviation of 1.3 pounds. Suppose you know the amount of waste generated per day follows a normal distribution. Test at 0.05 significance. Round answers to 4 decimal places.

1. H₀: Select an answer s x s p p ? = > <
2. H₁: Select an answer x s p p s ? = > <
3. Test Statistic:
4. P-value:
5. Select the Decision Rule: Select an answer Reject the alternative hypothesis. Reject the null hypothesis Do not reject the null hypothesis. Accept the null claim
6. There Select an answer is not is enough evidence to conclude Select an answer the mean amount of waste generated per adult in your community is less than the national average of 5 pounds per day the mean amount of waste generated per adult in your community is the national average of 5 pounds per day