Math, asked by mohammedferoz2875, 9 months ago

The probability of gessing the correct answer 2a certain test question is x/12 if the probability of not gessing the correct answer to the question is 2/3 then x=​

Answers

Answered by ayushranjan8105
1

Step-by-step explanation:

P(Correct)=x/12

P(Not coreect)=3/4

Now, P(Not Correct) = 1 - P(Correct)

3/4 = 1 - x/12

x/12 = 1 - 3/4

x/12 = 1/4

x = 3

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