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The sum of two positive quantities is equal to `2ndot` the probability that their product is not less than 3/4 times their greatest product is `3//4` b. `1//4` c. `1//2` d. none of these

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CENGAGE PUBLICATION-PROBABILITY-All Questions
  1. Four numbers are multiplied together. Then the probability that the pr...

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  2. Two cards are drawn at random and without replacement from a pack of 5...

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  3. The sum of two positive quantities is equal to 2ndot the probability t...

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  4. A coin is tossed 7 times. Then the probability that at least 4 consect...

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  6. An unbiased coin is tossed 6 times. The probability that third head ap...

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  7. Let A and B be two independent events. The probability of their sim...

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  9. A card is drawn at random from a well-shuffled pack of 52 cards. Fi...

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  10. Let A ,B ,C be three events such that P(A)=0. 3 , P(B)=0. 4 ,P(C)=0. 8...

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  16. Two unbiased dice are thrown. What is the probability that the sum of ...

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  17. A fair coin is tossed 100 times. The probability of getting tails 1, 3...

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  18. Three player A, B and C, toss a coin cyclically in that order (that i...

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  19. One Indian and four American men and their wives are to be seated rand...

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  20. A pair of unbiased dice are rolled together till a sum of either 5 or ...

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