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MHT CET202312 May 2023Evening ShiftMathematicsProbabilityActual

A box contains 100 tickets numbered 1 to 100 . A ticket is drawn at random from the box. Then the probability, that number on the ticket is a perfect square, is

Options

  1. A1 10
  2. B3 10
  3. C7 100
  4. D9 100

Correct answer

A. 1 10

Step-by-step solution

Let X : Event that number on the ticket is perfect square. array ll & X = 1,4,9,16,25,36,49,64,81,100 & n ( X )=10 & Also, n ( S )=100 array Required probability = n ( x ) n ( S ) = 10 100 = 1 10

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