Home
Class 11
MATHS
A box contains 1 red and 3 identical whi...

A box contains 1 red and 3 identical white balls. Two balls are drawn at random in succession without replacement. Write the sample space for this experiment.

Text Solution

Verified by Experts

The correct Answer is:
N/a
There are one red (`R`) and three with (`W`) balls in the box. When two balls are drawn in succession then
sample space `={RW,WW,WR}`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    NAGEEN PRAKASHAN ENGLISH|Exercise MISCELLANEOUS EXERCISE|10 Videos

  • PROBABILITY

    NAGEEN PRAKASHAN ENGLISH|Exercise MCQ_TYPE|20 Videos

  • PRINCIPLE OF MATHEMATICAL INDUCTION

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 4.1|1 Videos

  • RELATIONS AND FUNCTIONS

    NAGEEN PRAKASHAN ENGLISH|Exercise MISCELLANEOUS EXERCISE|12 Videos

Similar Questions

Explore conceptually related problems

A box contains 1 white and 3 identical black balls. Two balls are drawn at random in succession without replacement. Write the sample space for this experiment.

A box contains 1 red and 3 black balls. Two balls are drawn at random in succession without replacement. Write the sample space for this experiment.

A bag contains 5 red and 3 blue balls. If 3 balls are drawn at random without replacement, them the probability of getting exactly one red ball is

A bag contains 3 green balls and 7 white balls. Two balls are drawn at random without replacement. If the second ball drawn is green, what is the probability that the first ball drawn is also green ?

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 second is black?

A bag contains 4 black and 3 white balls. If two balls are drawn at random without replacement, what is the probability that both balls have each color?

A box contains 4 red and 8 white balls . If 4 balls are drawn one by one with replacement then the probability of getting 3 white balls is

A bag contains 5 red and 3 blue balls . If three balls are drwan at random without replacement , the probability of getting exactly one red ball is

A bag contains 3 red and 7black balls. Two balls are selected at random one by one without replacement. If the second ball happens to be red, what is the probability that the first selected ball is also red?

A box contains 3 red, 4 black and 5 white balls. Three balls are drawn at random. Then the probability of 2 white balls and 1 red ball is

NAGEEN PRAKASHAN ENGLISH-PROBABILITY-NCERT QUESTIONS
  1. Describe the sample space for the indicated experiment : One die o...

    Text Solution

    |

  2. An experiment consists of boy girl composition of families with 2 c...

    Text Solution

    |

  3. A box contains 1 red and 3 identical white balls. Two balls are dra...

    Text Solution

    |

  4. An experiment consists of tossing a com and then throwing it second ...

    Text Solution

    |

  5. Suppose 3 bulbs are selected at random from a lot. Each bulb is tes...

    Text Solution

    |

  6. A com is tossed. If the outcome is a head, a die is thrown. If the ...

    Text Solution

    |

  7. The numbers 1, 2, 3 and 4 are written separately on four slips of p...

    Text Solution

    |

  8. An experiment consists of rolling a die and then tossing a coin onc...

    Text Solution

    |

  9. A com is tossed. If it shows a tail, we draw a ball from a box whic...

    Text Solution

    |

  10. A die is thrown repeatedly untill a six comes up. What is the sampl...

    Text Solution

    |

  11. A die is rolled. Let E be the event die shows 4 and F be the event ...

    Text Solution

    |

  12. A die is thrown. Describe the following events: (i) A : a number less...

    Text Solution

    |

  13. An experiment involves rolling a pair of dice and recording the num...

    Text Solution

    |

  14. Three coins are tossed once. Let A denote the event "three heads sn...

    Text Solution

    |

  15. Three coins are tossed. Describe (i) Two events which are mutually exc...

    Text Solution

    |

  16. Two dice are thrown. The events A, B and C are as follows:A : getting...

    Text Solution

    |

  17. Which of the following cannot be valid assignment of probabilities for...

    Text Solution

    |

  18. A coin a tossed twice, that is the probability that at least one tail...

    Text Solution

    |

  19. A die is thrown, find the probability of following events: (i) A ...

    Text Solution

    |

  20. A card is selected from a pack of 52 cards. (a) How many points are...

    Text Solution

    |