A local brewery distributes beer in bottles labeled 28 ounces. A government agency thinks that the brewery is distributing more than that amount. The agency selects 60 of these bottles, measures their contents, and obtains a sample mean of 29.7 ounces with a population standard deviation of 0.90 ounce. Use a 0.05 significance level to test the agency's claim that the brewery is cheating its customers.(Round to four decimals)

H_o: _________________________

H_a: _________________________

______________

Which hypothesis represents the claim? Circle:

Null HypothesisorAlternative Hypothesis

Find the critical values of the rejection region

Test this hypothesis

Write a conclusion in context of this problem.

At ___% level of significance, there ____________ enough evidence to _____________ the claim