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MHT CET202313 May 2023Morning ShiftMathematicsProbabilityActual

A card is drawn at random from a well shuffled pack of 52 cards. The probability that it is black card or face card is

Options

  1. A3 13
  2. B5 13
  3. C6 13
  4. D8 13

Correct answer

D. 8 13

Step-by-step solution

Here, n ( S )=52 Let event A : A black card is drawn. event B : A face card is drawn. n(A)=26, n(B)=12, n(A B)=6 Required probability aligned & =P(A B) & =P(A)+P(B)-P(A B) & = 26 52 + 12 52 - 6 52 & = 32 52 = 8 13 aligned

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