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AP EAMCET201724 Apr 2017Morning ShiftMathematicsStraight LinesActual

6 coins are tossed 320 times. The probability of getting 5 heads 2 times is

Options

  1. A30^2 e⁻³⁰ 2
  2. B30 e⁻³⁰
  3. C30^2 e⁻³⁰
  4. D30 e⁻¹⁰

Correct answer

A. 30^2 e⁻³⁰ 2

Step-by-step solution

No solution. Refer to answer key.

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