Water from a leaking faucet is dripping into a cylindrical cup. the height of water in inches, y, after x hours is graphed belowthe water level increases by 1 inch each hour.
a the water level increases by 1 inch each hour.

b the water level increases by 2 inches each hour.

c the water level increases by a factor of 1/2each hour.

d the water level increases by a factor of 2 each hour.

(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.)