1.

1500 families with 2 children were selected randomly, and the following data was recorded:Number of girls in a family210Number of families475814211Compute the probability of a family, chosen at random, having(i) 2 girls.(ii) 1 girl.(iii) no girl.

Answer» 1500 families with 2 children were selected randomly, and the following data was recorded:

Number of girls in a family210Number of families475814211



Compute the probability of a family, chosen at random, having

(i) 2 girls.

(ii) 1 girl.

(iii) no girl.


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