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The probability of guessing the correct answer to a certain question is x%3. If the probability of not guessing the correct answer is 3x%2 then find the value of x

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by maansi1

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by maansi1

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The Brainliest Answer!

P(E) = x% 3

P not (E) = 3x%2 Here not means negative

The Sum of negative probabilities and positive probabilities is always equals to 1 or 100 %

So,

P(E) + P not (E) = 100%

⇒ x/100 × 3 + 6 × x/100 = 100/100

⇒ (3x + 6x )/100 = 1

⇒ 9x = 100

⇒ x = 100/9

⇒ x =

Happy Holi !