The areas of 10 cities are given in the table.
How much greater is the range for the cities in the south than the cities in the north?
Enter your answer in the box.
Northern citiesSouthern cities
Chicago 234 mi^2Houston 627 mi^2
Milwaukee 97 mi^2New Orleans 350 mi^2
Madison 85 mi^2Phoenix 517 mi^2
Detroit 143 mi^2Memphis 324 mi^2
Minneapolis 58 mi^2Atalanta 132 mi^2

mi^2

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

(x-5)1/2+5=2 what is possible solution of this equation

(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.)