Question 7 Running Heap Sort on the following array [P, H, T, C, K, X, E I.M.U. LJ would generate Not yet answered Marked out of 1.00 Flag question Select one O a. ICEHI, K, L, M, P, T, U, X O b. IXU, T.MKP.EL.CH.L OC.IU. T.XML.P.EL KC, HI O d. IX. U.T.M.L.P.E.I.C. KHI