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A fair coin and an unbiased die are t...

A fair coin and an unbiased die are tossed. Let A be the event head appears on the coin and B be the event 3 on the die. Check whether A and B are independent events or not.

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RD SHARMA ENGLISH-PROBABILITY-All Questions
  1. An unbiased die is thrown twice. Let the event A be "odd number on ...

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  2. Three coins are tossed simultaneously. Consider the event E "three ...

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  3. A fair coin and an unbiased die are tossed. Let A be the event head...

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  4. A die marked 1, 2, 3 in red and 4, 5, 6 in green is tossed. Let A be ...

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  5. Events A and B are such that P(A)=1/2,\ P(b)=7/(12) and P( not A or no...

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  6. A die is thrown once. F A is the event the number appearing is a mu...

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  7. Refer to question 1 above. If the die were fair, determine whether or ...

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  8. If A and B are two events such that P(A)=1/2, P(AuuB)=3/5 and P(B)=p, ...

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  9. If A and B are two events such that P(A)=1/4, P(B)=1/2a n d\ P(AnnB)=1...

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  10. If A and B are two independent events such that P( A uuB)=2//15 and P...

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  11. A bag contains 3 red and 5 black balls and second bag contains 6 red a...

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  12. A police man fires four bullets on a dacoit. The probability that the ...

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  13. A problem in mathematics is given to 3 students whose chances of solvi...

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  14. The odds against A solving the problem are 4 to 3 and the odds in favo...

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  15. The probability that a teacher will give an unannounced test during an...

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  16. What is the probability that series circuit with three switches S1,\...

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  17. A coin is tossed and a die is thrown. Find the probability that the ...

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  18. Probabilities of solving a specific problem in dependently by A and B ...

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  19. Town has two fire extinguishing engines functioning independently. The...

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  20. A combination lock on a suitcase has 3 wheels, each labelled with nine...

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