Correct name for the given compound CH_(3)-CH_(2)-underset(CH_(2)CH_(3))underset(|)(C)H-CH_(2)-underset(CH_(3))underset(|)(C)H-CH_(2)-CH_(3) is

Correct name for the given compound CH_(3)-CH_(2)-underset(CH_(2)CH_(

1.	Correct name for the given compound CH_(3)-CH_(2)-underset(CH_(2)CH_(3))underset(\|)(C)H-CH_(2)-underset(CH_(3))underset(\|)(C)H-CH_(2)-CH_(3) is
Answer» 3-ethyl-5-methylheptane 5-ethyl-3-methylheptane 1,1-diethyl-3-methylpentane 3-methyl-5,5-diethylpentane Answer :A