Mathematics, 29.06.2021 01:00 lxlie2315
From families with four children a family is chosen at random. Let X be the number of boys in the family. Calculate and sketch the distribution function of X. Assume that in a four-child family all gender distributions (for example, , , , , etc.) are equally probable.
Answers: 2
= 1/16 
= 1/4 
= 3/8 
= 1/4 
= 1/16 1
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From families with four children a family is chosen at random. Let X be the number of boys in the fa...
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