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PRADEEP PUBLICATION-PROBABILITY-EXERCISE
- If A and B are two independent events with P(A)=3/5 and P(B)=4/9, then...
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- If two events are independent then
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- If A and B are independent events such that 0 lt P (A) lt 1 and 0 lt P...
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- Let A and B be two events such that P(A)=3/8, P(B)=5/8 and P(AcupB)=3/...
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- Two events E and F are independent . If P ( E) =0.3 , P (E cup F) = 0....
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- A bag contains 5 red and 3 blue balls. If 3 balls are drawn at random ...
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- In reference Q.20 above,the probability that exactly two of the three ...
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- Three persons A,B and C fire at a target in turn, starting with A. the...
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- Three distinguisable balls are distributed in three cells. The probabi...
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- Suppose X is a binomial variate B(5,p) and P(X=2)=P(X=3), then p is eq...
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- A die is thrown and a card is selected at random from a deck of 52 pla...
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- A box contains 3 orange balls, 3 green and 2 blue balls. Three balls a...
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- A flashlight has 8 batteries out of which 3 are dead. If two batteries...
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- Two dice are thrown. If it is known that the sum of the number on the ...
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- Two cards are drawn from a well shuffled deck of 52 playing cards with...
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- The mean and variance of a random variable X having a binomial distrib...
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- Two numbers are selected randomly from the set S={1,2,3,4,5,6} without...
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- Which one is not a requirement of a binomial distribution?
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- The probability distribution of a discrete random variable X is given ...
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- Let X be a random variable. The probability distribution of X is given...
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