Recent questions tagged Probability

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Q: Two cards are drawn from a pack of 52 cards. What is the probability that both are face cards.

Two cards are drawn from a pack of 52 cards. What is the probability that both are face cards. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: Tickets are numbered from 1 to 18 are mixed up together and one ticket is drawn at random.

Tickets are numbered from 1 to 18 are mixed up together and one ticket is drawn at random. What is the probability that ... of 2 or 3. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: If the letters of the word ‘RAMLEELA’ are arranged in random. What is the probability that it begins with REEL.

If the letters of the word ‘RAMLEELA’ are arranged in random. What is the probability that it begins with REEL. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A committee of 4 has to be selected from 9 boys and 6 girls. What is the probability that the corn contains 2 boys and 2 girls.

A committee of 4 has to be selected from 9 boys and 6 girls. What is the probability that the corn contains 2 boys and 2 girls. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A box contains 4 defective and 6 non def when 4 bulbs are selected at random.

A box contains 4 defective and 6 non def when 4 bulbs are selected at random. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A natural number is chosen at random from among the first 300. What Is the probability that the number so chosen is divisible by 3 or 5.

A natural number is chosen at random from among the first 300. What Is the probability that the number so chosen is ... by 3 or 5. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: The probability that a MBA aspirant will join 11M is 2/5 and that he will join XLRI is 1/3.

The probability that a MBA aspirant will join 11M is 2 5 2 and that he will join XLRI is 1 3 1 . Find ... join neither 11M nor XLRI. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A die is thrown twice and sum of the numbers appearing is observed to be 9.

A die is thrown twice and sum of the numbers appearing is observed to be 9. What is the conditional probability ... at least once. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A die is rolled. If the outcome is an odd number. What Is the probability that It is a number greater than 1.

A die is rolled. If the outcome is an odd number. What Is the probability that It is a number greater than 1. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A couple has two children. Find the probability that both are boys, fit is known that

A couple has two children. Find the probability that both are boys, fit is known that (a) one of the children is ... child is a boy. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance