Questions 4, 5, and 6: Set up the Null and Alternative hypotheses to test the following claims: 4. Insurance evaluator A wants to determine if more than 25% of U.S. residents have been to a hospital (3pt) emergency room within the past year. State the null and alternative hypotheses. Ho : H1 : In this setting, is the test an one-tailed test or two-tailed test? 5. Insurance evaluator B wants to determine if at least 25% or more of U.S. residents have been to a hospital (3pt) emergency room within the past year. State the null and alternative hypotheses. Ho : In this setting, is the test an one-tailed test or two-tailed test? 6. A company makes canned clam chowder (a delicious New England tradition). (3pt) On the label, the company claims that the chowder contains (on average) 3.5 grams of Total Fat per serving. A consumer group would like to test this claim. State the null and alternative hypotheses that you would use to test if the mean amount of Total Fat per serving differs from 3.5 grams Ho : H1: In this setting, is the test an one-tailed test or two-tailed test