A random number generator picks a number from one to nine in a uniform manner. A) The distribution of X? B) Graph the probability distribution. C) f(x)? D) ? E) ? F) P(3.55.67). H) P(x>5|x>3). I) Find the 90th

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)