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:
No guest is trained.
All trained are employees.
Some employees are tall.
Conclusions:
I. Some tall are trained.
II. Some employees are trained.
III. No tall is guest.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 2 i.e Only conclusion II follows.
The least possible venn diagram for the given statements is shown below:
Conclusions:
I) Some tall are trained - False ( It is possible but not definite)
II) Some employees are trained - True (As it is given that all trained are employees, so some employees are definitely trained)
III) No tall is guest - False (It is possible but not definite)
Hence, only conclusion II follows.