Statements: Some teachers are proferssors.
Some lectures are teachers.
Conclusions: I. All teachers as well as professors being lectures is a possibility
II. All those teachers who are lectures are also proferssors.

Options

A. If only conclusion I follows
B. If only conclusion II follows
C. If either conclusion I or conclusion II follows
D. if neither conclusion I nor conclusion II follows

Answer

A

Explanation

Conclusion I: True
Conclusion II: False