Which of the Following Methods Are Used for the Laboratory

Multiple Choice

Which of the following methods are used for the laboratory alkane synthesis?
I.catalytic addition of hydrogen to multiple carbon - carbon bonds
II.catalytic hydrogenation of aldehydes
III.from halogenated hydrocarbons and sodium
IV.from alkali metal salts of organic acids and alkali metal hydroxides
V.dehydrohalogenation of organic halogen compounds

A) I,II,and V
B) II,III,and V
C) I,III,and IV
D) II,III,and IV
E) III,IVand V