The graph below represents the following system of inequalities. Which point (x, y) satisfies the given system of inequalities? A. (1,-6) B. (3,-1) C. (-3,-1) D. (-1,-6) Res

(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.)