1.

An experiment consists of recording boy–girl composition of families with 2 children.(i) What is the sample space if we are interested in knowing whether it is a boy or girl in the order of their births ?(ii) What is the sample space if we are interested in the number of girls in the family ?

Answer» An experiment consists of recording boy–girl composition of families with 2 children.

(i) What is the sample space if we are interested in knowing whether it is a boy or girl in the order of their births ?

(ii) What is the sample space if we are interested in the number of girls in the family ?


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