In a family of two children, the probability of having at least one girl is: (a) 1/2 (c) 3/4 (b) 2/5 (d) 1/4

CBSE Class 10 Maths PYQ · Probability · Probability of events · 1 Mark · July 2023 · Standard

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21 Mark · July 2023 · Standard
In a family of two children, the probability of having at least one girl is:
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(c) $\frac{3}{4}$
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