Four persons P, Q, R and S wear red, blue, green and yellow shirts (one each). P does not wear red or blue. Q wears yellow. R does not wear green. S wears…
Four persons P, Q, R and S wear red, blue, green and yellow shirts (one each). P does not wear red or blue. Q wears yellow. R does not wear green. S wears red. Who wears blue?
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Correct answer: (A) R
Explanation
Q = yellow, S = red, P (not red/blue) = green, so R = blue.