SAT scores: Scores on the math SAT are normally distributed. A sample of 27 SAT scores had standard deviation s = 85. Someone says that the scoring system for the SAT is designed so that the population standard deviation will be different than o = 93. Do these data provide sufficient evidence to contradict this claim? Use the a = 0.10 level of significance. Part: 0 / 5 Part 1 of 5 State the null and alternate hypotheses. Ho: (Choose one) X 5 H : (Choose one) This hypothesis test is a (Choose one) test