Recent questions tagged Artificial-intelligence-questions

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Q: There are 3 bags, each containing 5 white balls and 3 black balls. Also there are 2 bags, each containing 2 white balls and 4 black balls. A white bal

There are 3 bags, each containing 5 white balls and 3 black balls. Also there are 2 bags, each containing 2 ... of the first group. Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: The probability of simultaneous occurrence of at least one of two events A and B is p. If the probability that exactly one of A, B occurs is q then pr

The probability of simultaneous occurrence of at least one of two events A and B is p. If the probability that exactly ... B )=2-2p+q Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: There are two bags. The first bag contains 5 white and 3 black balls and the second bag contains 3 white and 5 black balls. Two balls are drawn at ran

There are two bags. The first bag contains 5 white and 3 black balls and the second bag contains 3 white and ... are white and black. Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: Find the probability of drawing a one-rupee coin from a purse with two compartments one of which contains 3 fifty-paise coins and 2 one-rupee coins an

Find the probability of drawing a one-rupee coin from a purse with two compartments one of which contains 3 fifty ... one-rupee coins. Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: One bag contains 4 white and 5 black balls. Another bag contains 6 white and 7 black balls. A ball is transferred from first bag to the second bag and

One bag contains 4 white and 5 black balls. Another bag contains 6 white and 7 black balls. A ball is ... ball dawn is white. Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: A urn contains m white and n black balls. Balls are drawn one by one till all the balls are drawn. Probability that the second drawn ball is white is

A urn contains m white and n black balls. Balls are drawn one by one till all the balls are drawn. Probability ... ball is white is Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: A box contains 5 red and 4 white marbles. Two marbles are drawn successively from the box without replacement and the second drawn marble drawn is fou

A box contains 5 red and 4 white marbles. Two marbles are drawn successively from the box without replacement and ... is also white is Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: 12 cards, numbered 1 to 12, are placed in a box, mixed up throughly and then a card is drawn at random from the box. If it is known that the number on

12 cards, numbered 1 to 12, are placed in a box, mixed up throughly and then a card is drawn at random from ... it is an even number. Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: A bag contains `10` white and `15` black balls. Two balls are drawn in succession without replacement. What is the probability that first is white and

A bag contains `10` white and `15` black balls. Two balls are drawn in succession without replacement. What is ... and second is black? Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance

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Q: Two dice are thrown. Find the probability of getting an even number on first die, if the outcomes on the two dice always exhibit a sum of 8.

Two dice are thrown. Find the probability of getting an even number on first die, if the outcomes on the two dice ... a sum of 8. Select the correct answer from above options...

asked Nov 13, 2021 in Education by JackTerrance