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What is the probability of an impossible...

What is the probability of an impossible event?

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Write the probability of an impossible event.

Fill in the blacks: (i) The probability of an impossible event is ………. . (ii) The probability of a sure event is …….. . (iii) For any event E, P(E ) + P(not E)=……… . (iv) The probability of a possible but not a sure event lies between .......... and ......... . (v) The sum of probabilities of all the outcomes of an experiment is ......... .

Knowledge Check

  • Probability of a impossible event is …………

    A
    `(1)/(2)`
    B
    1
    C
    0
    D
    `-1`
  • Which of the following can be the probability of an event?

    A
    `-0.04`
    B
    `1.004`
    C
    `(18)/(23)`
    D
    `(8)/(7)`
  • Similar Questions

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    The probability of an impossible event is _______.

    Fill in the blanks . (i) Probability of an impossible event= …….. (ii) Probability of a sure event = …… (iii) Let E be the event . Then , P(not E) = ……. (iv) P(E) + P(not E) = ……. . (v) ………. le P(E) le ……. .

    The probability of an impossible event is 1 (b) 0 (c) less than 0( d ) greater than 1

    The probability of an impossible event is (A) 1 (B) 1/2 (C) not defined (D) 0

    The probability of an impossible event is 0 (b) 1( c) 1/2 (d) non-existent

    What is the probability of a sure event?