6. You want to design a test to reject the claim that no more than 50% of the students are at Risk of succeeding in the class. a. State the null and alternative hypotheses in words. b. State the null and alternative hypotheses in population parameters. c. What model are you choosing and what assumptions are needed? d. Conduct the test at a signicance level of 5%, using MINITAB command Stat>Basic Statistics>1 Proportion. Make sure you