Hypothesis Tests: For all hypothesis tests, perform the appropriate test, including all 5 steps.
o H0 &H1
o α
o Test
o Test Statistic/p-value
o Decision about H0/Conclusion about H1
A company makes tortilla chips in two different factories. A random sample of 120 bags made in Factory A had a mean weight of 11.09 ounces, with a standard deviation of 0.04 ounces. A random sample of 90 bags made in Factory B had a mean weight of 11.03 ounces, with a standard deviation of 0.09 ounces. At the 0.05 level of significance, test the claim that the mean weight of tortilla chip bags from Factory A is the same as the mean weight from Factory B.
