1. Do students have a greater ABILITY to pass a class when they are seniors compared to non- seniors? To investigate, you compare the passing rate percentage for 50 senior students and 50 non-seniors. State the null and alternative hypotheses for investigating this claim. 2. Do quarterbacks have a greater ABILITY to complete passes when the weather is warm? To investigate, you compare the pass completion percentages for Matt Stafford in games 50 degrees or warmer and in games under 50 degrees. State the null and alternative hypotheses for investigating this claim. 3. In 2018, the New England Patriots had 8 wins at home and 3 wins on the road. Do these performances indicate that the Patriot's had a greater a greater ABILITY to win at home than on the road? a. State the null and alternative hypotheses for this question. b. What additional information would you need to find the test statistic and test these hypotheses