What is the slope and y-intercept of the equation on the graph?

a) m = 3/2, y - int = -3
b) m = 3/2, y - int = 3
c) m = 2/3, y - int = -3
d) m = 2/3, y - int = 4

If ac = 12 and ab=7 is it possible that bc =10

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

(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.)