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 from the statements
Statements:
All ducks are tigers.
All tigers are monkeys.
All monkeys are cows.
Conclusions:
I. All tigers are cows.
II. All monkeys are ducks.
III. All ducks are cows.
IV. All cows are tigers.
1
Both conclusions I and II follow.
2
Both conclusions III and IV follow.
3
Both conclusions I and III follow.
4
Conclusions I, II and III follow.