Direction : In each question are given four statements followed by four conclusions numbered I, II, III and IV. You have to assume every thing in the statements to be true even if they seem to be a variance with commonly known facts and then decide which of the four given conclusions logically follows from the statements, disregarding commonly known facts, and select the appropriate answer.

Q:

Statements :
Some jobs are vacancies.
All jobs are office.
No office is trade.
All professions are trades.
Conclusions :
I. At least some office are jobs.
II. No vacancy is trade.
III. No profession is office.
IV. At least some office are professions.

• 1
  All I, II, III and IV follow
• 2
  Only II, III and IV follow
• 3
  Only I and IV follow
• 4
  None follows
• 5
  Only I and III follow