Ill give the crown things For a bike-a-thon your sister committed to give you a flat fee of $5 plus $2 for every mile you bike. What is the total amount you will collect from your sister if you bike 18 miles? Use the expression 5 + 2m

(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.)