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  • If an event cannot occur, then its probability is (A) 1 (B) 3 by 4(C) 1 by2 (D) 0

If an event cannot occur, then its probability is
(A) 1                (B)\frac{3}{4}                     (C) \frac{1}{2}                   (D) 0

Answers (1)

Answer.      [D]
Solution.    Probability; probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one
Here number of favorable cases is 0.

Probability = \frac{Number \, of\, favourable\, case}{Total\, number\, of\, cases}
Probability = \frac{0}{\left ( Total\, cases \right )}= 0

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