Question for the day: A drinks machine offers three selections - Tea, Coffee or Random but the machine has been wired up wrongly so that each button does not give what it claims. If each drink costs 5 rupees, how much minimum money do you have to put into the machine to work out which button gives which selection? (A) 5 rupees (B) 10 rupees (C) 25 rupees (D) Infinity We request participants to have aggressive over questions posted so that those who find difficulty in solving such types of questions, can clear their doubts. For regular updates: Like our page at: https://facebook/GATECounsellor Join our group at: https://facebook/groups/GATECounsellor/ Visit us at: GATECounsellor/
Posted on: Mon, 14 Oct 2013 16:09:45 +0000
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