CMAT 2018 Solved Question Paper

Question : 31 of 100

Marks: +1, -0

A, B, C, D, E, F and G are seven members in a family, out of which there are three females and four males. There are two architects, two travel agents, one teacher, one engineer and one doctor. No lady is either a teacher or an engineer. C is a travel agent and is married to A, who is a teacher. F, the engineer, is married to D, who is neither a travel agent nor a doctor. No two ladies have the same profession. B is the sister of G, who is an architect.

What is E’s profession?

Travel agent
Architect
Engineer
Doctor

Validate

Solution:

From the given information, we have
(Teacher)

\A^{+} ↔↖{\Couple} \C^{-}

(Travel Agent)
(Engineer)

\F^{+} ↔ ↖{\Couple} \D^{-}

(Architect)
(Doctor)

\B^{-} ↔ ↙{\sister}\G^{+}

(Architect)
∴ E is a travel agent.

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