Question

Each of these questions consists of two statements followed by two conclusions I and II. Find which of the conclusions logically follows the given statements, even though they are at variance with commonly known facts. Statements: All scientists are researchers. Some researchers are teachers. Conclusions: I. No scientist is a teacher. II. Some teachers are scientists.
Select one:
a. If either I or II follows
b. If only II follow
c. If neither I nor II follows
d. If only I follow

Answer 1

Answer:

a.if either i or ii follows