Asequence of transformations maps aabc onto aa"b"c". the type of transformation that maps aabc onto aa'b'c' is a
when aa'bc is reflected across the line x = -2 to form aa"b"c", vertex
of aa"b"c" will have the same coordinates as b.

(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.)