JEE Main 12 Jan 2019 Shift 2 Solved Paper
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In a game, a man wins Rs. 100 if he gets 5 of 6on a throw of a fair die and loses Rs. 50 for gettingany other number on the die. If he decides to throwthe die either till he gets a five or a six or to amaximum of three throws, then his expected gain/loss (in rupees) is :
[12 Jan 2019 Shift 2]
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