For each of the following hypotheses, indicate whether or not you think each a good hypothesis, and if not, suggest changes that would improve the hypothesis. Type YES if you think the hypothesis is good (i.e., testable) as written, and NO if you think it is not. If you choose NO, indicate how you would change the hypothesis to make it a good one. Good hypothesis? 1. Students who read their textbooks have higher GPAS. YES NO 2. People are crazier during a full moon. YES NO 3. Dogs are happier when you walk them. YES NO 4. Sea level was lower 100 years ago. YES NO 5. Abraham Lincoln was our nation's best president YES NO 6. The Mets are the World's best baseball team YES NO 7. Drug X will lower cholesterol by 53% YES NO 8. Fertilize X will increase potato yield YES NO