Statements: All drums are tubes
Some tubes are pipes
No pipe is stick
Some sticks are rubbers
Conclusions:
I. Some rubbers are tubes
II. Some sticks are drums
III. Some pipes are drums
IV. Some sticks are tubes

Options

A. None follows
B. Only I follows
C. Only I and II follow
D. Only III follows

Answer

A

Explanation

Conclusion : I. False
II. False
III. False
IV false
`:.` None follows