Question is in the pic ty :)

A hypothesis regarding the weight of packages at a production branch is that the mean is 6.6 pounds. A sample of seven packages is randomly selected and the weights are recorded as 9.0, 7.3, 6.0, 8.8, 6.8, 8.4, and 6.6 pounds. The production manager claims that the mean weight should be less than 7.2 pounds. Conduct a test of hypothesis using the .01 significance level to test the managers claim. In your response make sure to include the following: 1. The correct null and alternative hypotheses, the type of this hypothesis test (left- tail, right-tail, two-tail). 2. The test statistic and the critical score/ P-value (depending on the testing method chosen). 3. The rejection region and the rejection rule. 4. Your decision regarding the hypothesis test. 5. Is there enough evidence to support the alternative claim? * (4 points each). SHOW ALL YOUR WORK