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AP EAMCET202317 May 2023Morning ShiftMathematicsProbabilityActual

If A and B simultaneously toss one coin each every time, each 50 times, then the probability of not getting tail on both the coins is

Options

  1. A( 3 4 )⁵⁰
  2. B( 2 3 )⁵⁰
  3. C( 1 3 )⁵⁰
  4. Dd) ( 1 2 )⁵⁰

Correct answer

A. ( 3 4 )⁵⁰

Step-by-step solution

S= (T, T),(H, H),(T, H),(H, T) . Probability of not getting tail = 3 4 The required probability = ( 3 4 )⁵⁰

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