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In a school there are $1000\;students,$ out of which $430$ are girls. It is known that out of $430,10 \%$ of the girls study in class $\mathrm{XII}$. What is the probability that a student chosen randomly studies in class $\mathrm{XII}$ given that the chosen student is a girl?
In a school there are $1000\;students,$ out of which $430$ are girls. It is known that out of $430,10 \%$ of the girls study in class $\mathrm{XII}$. What is the probability that a student chosen randomly studies in class $\mathrm{XII}$ given that the chosen student is a girl?
CBSE | Class 12 | Exercise 31.3 | Maths | Probability | RD Sharma
In a school there are $1000\;students,$ out of which $430$ are girls. It is known that out of $430,10 \%$ of the girls study in class $\mathrm{XII}$. What is the probability that a student chosen randomly studies in class $\mathrm{XII}$ given that the chosen student is a girl?

As per the given question,

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