Home
Class 12
MATHS
Choose the correct answer Two events A...

Choose the correct answer
Two events A and B will be independent, if

A

A and B are mutually exclusive

B

P(A'B') = [1 – P(A)] [1 – P(B)]

C

P(A) = P(B)

D

P(A) + P(B) = 1

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    NCERT TAMIL|Exercise EXERCISE 3.3|14 Videos

  • PROBABILITY

    NCERT TAMIL|Exercise EXERCISE 3.4|17 Videos

  • PROBABILITY

    NCERT TAMIL|Exercise EXERCISE 3.1|17 Videos

  • ORDINARY DIFFERENTIAL EQUATIONS

    NCERT TAMIL|Exercise EXERCISE 10.9|25 Videos

  • PROBABILITY DISTRIBUTIONS

    NCERT TAMIL|Exercise EXERCISE 11.6 (Choose the Correct )|19 Videos

Similar Questions

Explore conceptually related problems

Two events A and Bwill be independent, if ………

Two events A and B are independent then

Choose the correct answer: If A and B are any two events such that P(A) + P(B) - P(A and B) = P(A), then

If A ,B ,C be three mutually independent events, then Aa n dBuuC are also independent events. Statement 2: Two events Aa n dB are independent if and only if P(AnnB)=P(A)P(B)dot

A coin is tossed three times. Event A: two heads appear Event B: last should be head Then identify whether events A and B are independent or not.

Two dice are tossed, Find whether the following events A and B are independent. A = {(x, y) : x + y = 11}, B = {(x, y) : x ne 5} . Where (x, y) denote a typical sample point.

Choose the correct answer If A and B are events such that P(A|B) = P(B|A), then

Choose the correct answer: If A and B are two events such that P(A) != 0 and P(B|A) = 1, then

NCERT TAMIL-PROBABILITY-EXERCISE 3.2
  1. If P(A) =(3)/(5) and P (B)=(1)/(5) find P(A cap B) if A and B are inde...

    Text Solution

    |

  2. Two cards are drawn at random and without replacement from a pack of 5...

    Text Solution

    |

  3. A box of oranges is inspected by examining three randomly selected ora...

    Text Solution

    |

  4. A fair coin and an unbiased die are tossed. Let A be the event 'head a...

    Text Solution

    |

  5. A die marked 1, 2, 3 in red and 4, 5, 6 in green is tossed. Let A be t...

    Text Solution

    |

  6. Let E and F be events with P(E)=(3)/(5), P(F)=(3)/(10) and P (E cap ...

    Text Solution

    |

  7. Given that the events A and B are such that P(A) =(1)/(2) , P(AuuB) = ...

    Text Solution

    |

  8. Let A and B be independent events with P(A) = 0.3 and P(B) = 0.4. Find...

    Text Solution

    |

  9. If A and B are two events such that P(A) =(1)/(4), P(B) = (1)/(2) an...

    Text Solution

    |

  10. Events A and B are such that P(A) =(1)/(2), P(B) =(7)/(12) and "P(not ...

    Text Solution

    |

  11. Given two independent events A and B such that P(A) = 0.3, P(B) = 0.6....

    Text Solution

    |

  12. A die is tossed thrice. Find the probability of getting an odd number ...

    Text Solution

    |

  13. Two balls are drawn at random with replacement from a box containing 1...

    Text Solution

    |

  14. Probability of solving specific problem independently by A and B are (...

    Text Solution

    |

  15. One card is drawn at random from a well shuffled deck of 52 cards. In ...

    Text Solution

    |

  16. In a hostel, 60% of the students read Hindi newspaper, 40% read Englis...

    Text Solution

    |

  17. Choose the correct answer The probability of obtaining an even prime...

    Text Solution

    |

  18. Choose the correct answer Two events A and B will be independent, if

    Text Solution

    |