Statement: Should there be only two political parties in India?
Arguments:
I. Yes, in many developed countries there are only two political parties.
II. No, Indian electorate is not mature to select between only two political parties.
If neither I nor II is strong
Argument I is weak as it is an argument by example. Argument II is weak. In fact, it is mature having such a criteria, lesser maturity would be required when the choice is limited.