Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
Some Parrots are Birds.
All Birds are Mammals.
Conclusions:
I. All Mammals are Birds.
II. Some Mammals are Parrots.
1
Neither conclusion I nor Il follow.
2
Only conclusion Il follows.
3
Both conclusions I and Il follow.
4
Only conclusion I follows.