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Study Stuff for MCA Examinations - NIMCET
Study Stuff for MCA Examinations - NIMCET
Previous Year Question (PYQs)
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?
Solution
Total cards = 52 Favorable cards = 13 spades + 3 other aces = 16 Odds **against** = $\dfrac{\text{unfavorable}}{\text{favorable}} = \dfrac{52 - 16}{16} = \dfrac{36}{16} = 9:4.$Online Test Series, Information About Examination,
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