Directions: The question given below is followed by two arguments numbered I and II. You have to decide which of the argument is a strong argument and which is a weak argument.
Statement: Should coal engines be replaced by electric engines in trains?
Arguments:
I. Yes, coal engines cause a lot of pollution.
II. No, India does not produce enough electricity to fulfill even the domestic needs.
1
Only I is strong.
2
Only II is strong.
3
Either I or II is strong.
4
Both I and II are strong.