Directions: In each question given below three statements are followed by two conclusions numbered I and II. You have to take all the given statements to be true even if they seem to be at variance with the commonly known facts.  Read the conclusions and decide which conclusion logically follows from all the given statement disregarding commonly known facts.
Give answer
1) if only conclusion I follows.
2) if only conclusion II follows.
3) if either conclusion I or II follows.
4) if neither conclusion I nor II follows.
5) if both conclusions I and II follow.

Q:

Statements: 

Every board is black. 

All colour is black. 

Some bats are not black.

 Conclusions: 

I. All boards being black is a possibility. 

II. Some colours are not bats.

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