Question

64
6. Out of 320 families with 5 children each, what percentage would be expected to have (1) 2 boys
and 3 girls (ii) at least one boy? Assume equal probability for boys and girls?
[Ans.(i) 31.25% (11) 96.825%]​

Answer 1

Answer:

Option no.(i)

Step-by-step explanation:

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