A N EXCEL PUBLICATION-PROBABILITY-QUESTION BANK
- Two numbers are selected at random (without replacement) from the firs...
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- Let 'X' denote the sum of the numbers obtained when two fair dice are ...
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- A class has 15 students whose ages are 14,17,15,14,21,17,19,20,16,18,2...
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- In a meeting, 70 % of the members favour and 30 % oppose a certain pro...
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- Choose the corréct answer in each of the following The mean of the num...
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- Suppose that two cards are drawn at random from a deck of cards. Let ...
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- A box contains 5 white, 7 red and 8 black balls. If four balls are dra...
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- A box contains 5 white, 7 red and 8 black balls. If four balls are dra...
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- A die is tossed thrice. Getting an even number is considered as succes...
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- Find the binomial distribution for which the mean is 4 and variance 3....
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- A die is thrown 6 times. If getting an odd number is a success, what i...
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- A die is thrown 6 times. If getting an odd number is a success, what i...
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- A die is thrown 6 times. If getting an odd number is a success, what i...
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- A pair of dice is thrown 4 times. If getting a doublet is considered a...
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- There are 5% defective items in a large bulk of items. What is the pro...
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- Five cards are drawn successively with a replacement from a pack of 52...
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- Five cards are drawn successively with a replacement from a pack of 52...
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- Five cards are drawn successively with a replacement from a pack of 52...
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- The probability that a bulb produced by a factory will fuse after 150 ...
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- The probability that a bulb produced by a factory will fuse after 150 ...
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