Q:

Statements:
 Some Toys are Boys. All Boys are Cow.
 Some Cow are Monkey. Some Monkey are Duck.
 Conclusions:
 I. No Monkey is a Cow.
 II. All Cow are Toy.

• 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.