CH_3-CH=CH_2\to^{HCl}X\to^{KOH}_{C_2H_5OH} Y \to^{HCl}_{Na_2O_2}Incorrect statement is

Correct Answer is : Z in the presence of Na/c2H5OC2H5 gives n-Hexane

Formation of X follows Markownikoff's rule

Z in the presence of Na/c_2H_5OC_2H_5 gives n-Hexane