Direction :In each question below are given three four conclusion numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts. statements followed by

Q:

Statements:
All wood are chairs.
No tree is chair.
Some trees are bus.
Conclusions:
I. No wood is tree.
II. Some wood are trees.
III. Some bus are not wood.
IV. Some bus are wood.

• 1
  Only I follows
• 2
  Only I and either III or IV follow
• 3
  Only III and either I or II follow
• 4
  Only either I or II and either III or IV follow
• 5
  None of these