Home
Class 12
MATHS
A biased die is tossed and the respectiv...

A biased die is tossed and the respective probabilities for various faces to turn up are
`{:("Face",1,2,3,4,5,6),("Probability",0.1,0.24,0.19,0.18,0.15,0.14):}`
If an even face has turned up, then the probability that it is face 2 or face 4 is .

Text Solution

Verified by Experts

The correct Answer is:
`(1)/(2)`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    VMC MODULES ENGLISH|Exercise JEE MAIN (ARCHIVE)|37 Videos

  • PERMUTATION & COMBINATION

    VMC MODULES ENGLISH|Exercise JEE ARCHIVE|50 Videos

  • PROPERTIES OF TRIANGLE

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|50 Videos

Similar Questions

Explore conceptually related problems

For a biased die the probabilities for different faces to turn up are given below The die is tossed and you are told that either face 1 or 2 has turned up. Then the probability that it is face 1, is

Consider the following assignments of probabilities for outcomes of sample space S = {1, 2, 3, 4, 5, 6, 7, 8}. {:("Number (X)",1,2,3,4,5,6,7,8),("Probability, P(X)",0.15,0.23,0.12,0.10,0.20,0.08,0.07,0.05):} Find the probability that X is a prime number (b) X is a number greater than 4.

The probability distribution of a random variable X is given by. {:(X=x:,0,1,2,3,4),(P(X=x):,0.4,0.3,0.1,0.1,0.1):} The variance of X, is

Two 6-sided dice are rolled . What is the probability that the sum of the faces showing up is less than 5 ?

A random varibale X has the following probability distribution. {:(X:,1,2,3,4,5),(P(X):,0,0.1,0.2,0.3,0.4):} Find the mean.

Find the probability of 4 turning up at least once in two tosses of a fair die.

A six - faced die has 3 faces red, 2 blue 1 white. The die is rolled. Find the probability that the face that shows is: while

A six - faced die has 3 faces red, 2 blue 1 white. The die is rolled. Find the probability that the face that shows is: red

A six - faced die has 3 faces red, 2 blue 1 white. The die is rolled. Find the probability that the face that shows is: blue

An ordinary cube has 4 blank faces, one face mark 2 and another marked 3, then the probability of obtaining 12 in 5 throws is

VMC MODULES ENGLISH-PROBABILITY-JEE ADVANCED (ARCHIVE)
  1. There are n urns each containing (n+1) balls such that ith urn contain...

    Text Solution

    |

  2. There are n urns each containing (n+1) balls such that ith urn contain...

    Text Solution

    |

  3. There are n urns each containing (n+1) balls such that ith urn contain...

    Text Solution

    |

  4. about to only mathematics

    Text Solution

    |

  5. A box contains 12 red and 6 white balls. Balls are drawn from the bag ...

    Text Solution

    |

  6. An urn contains m white and n black balls. A ball is drawn at random ...

    Text Solution

    |

  7. Eight players P1, P2, , P8 play a knock-out tournament. It is known t...

    Text Solution

    |

  8. Three player A, B and C, toss a coin cyclically in that order (that i...

    Text Solution

    |

  9. about to only mathematics

    Text Solution

    |

  10. In a test, an examinee either guesses or copies or knows the answer to...

    Text Solution

    |

  11. An urn contains 2 white and 2 black balls. A ball is drawn at random....

    Text Solution

    |

  12. about to only mathematics

    Text Solution

    |

  13. India play two matches each with West Indies and Australia. In any ...

    Text Solution

    |

  14. One hundred identical coins, each with probability 'p' of showing head...

    Text Solution

    |

  15. If the mean and the variance of a binomial variable X are 2 and 1 resp...

    Text Solution

    |

  16. A biased die is tossed and the respective probabilities for various fa...

    Text Solution

    |

  17. Numbers are selected at random, one at a time, from the two digit n...

    Text Solution

    |

  18. A is a set having n elements. A subset P of A is chosen at random. The...

    Text Solution

    |

  19. about to only mathematics

    Text Solution

    |

  20. A man takes a step forward with probability 0.4 and backward with p...

    Text Solution

    |