Questions
A card is drawn from a pack of 52 cards. A gambler bets that it is a spade or an ace. What are the odds against his winning this bet?
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Correct option is C
The Probability of the card being a spade or an ace is 1652=413. Hence, odds in favour are 4 : 9.So that odds against his winning are 9 : 4.Similar Questions
The chance of one event happening is the square of the chance of a second event, but the odds against the first are cube of the odds against the second. The chance of the first event is
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