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CBSE COMPLEMENTARY MATERIAL-PROBABILITY-LONG ANSWER TYPE QUESTIONS
- Find the probability that in a random arrangement of the letters of th...
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- An urn contains 5 blue and an unknown number x of red balls.Two balls ...
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- Out of 8 points in a plane, 5 are collinear. Find the probability that...
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- Find the probability of at most two tails or at least two heads in ...
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- A, B and C are events associated with a random experiment such that P...
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- If (1+3p)/3,(1-p)/1,(1-2p)/2 are the probabilities of 3 mutually exclu...
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- Urn A contains 6 red and 4 black balls and urn B contains 4 red and 6 ...
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- If three distinct numbers are chosen randomly from the first 100 natur...
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- S = {1, 2, 3, ........., 30), A = {x: x is multiple of 7}, B = { x: x ...
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- S = {1, 2, 3, ........., 30), A = {x: x is multiple of 7}, B = { x: x ...
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- S = {1, 2, 3, ........., 30), A = {x: x is multiple of 7}, B = { x: x ...
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- One number is chosen at random from the number 1 to 100. Find the prob...
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- The number lock of a suitcase has 4 wheels with 10 digits, i.e. fro 0 ...
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- If A and B are any two events having P(A capB)=1/2 and P(B) =2/3,then ...
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- Three of the six vertices of a regular hexagon are chosen the rando...
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- A typical PIN (personal identification number) is a sequence of any ...
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- An urn contains 9 red, 7 white and 4 black balls. If two balls are ...
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- The probability that a new railway bridge will get an award for its de...
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- The probability that a new railway bridge will get an award for its de...
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- A girl calculates that the probability of her winning the ifrst prize ...
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