QUESTION 1 For this question, refer to problem 9-42 in the textbook. 0.9! Test Ho: μ = 155 versus H₁: µ # 155 using a =

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QUESTION 1 For this question, refer to problem 9-42 in the textbook. 0.9! Test Ho: μ = 155 versus H₁: µ # 155 using a = 0.01. What is the p-value? Round your answer to two significant digits. 9-42. A melting point test of n = 10 samples of a binder used in manufacturing a rocket propellant resulted in = 154.2°F. Assume that the melting point is normally dis- tributed with o = 1.5°F. QUESTION 3 Using the data from question 1, what is the value of 3 if the true mean is µ = 154? QUESTION 4 What is the value for Power using the parameters that you used to solve for B in question 3? QUESTION 5 For the same data, what value of n (integer only) would be required if we want ß = 0.1 when u = 154? Assume that a = 0.01.