Math, asked by Viveksemwal, 1 year ago

please solve this question

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Answered by Helen123
1
P(Correct answer)=x/2
P(not correct answer)=2/3
The sum of probability of events is always equal to 1
Therefore,
X/2+2/3=1
X/2=1-2/3
X/2=3-2/3
X/2=1/3
X=2/3

Viveksemwal: nice
Helen123: Thanks
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