In a family of four children, what is the
expected number of boys?
Boys
2.
3
4
0 1
1/16 1/4
Probability
3
3/8
1/4
1/16

In a family of four children what is the expected number of boys Boys 2 3 4 0 1 116 14 Probability 3 38 14 116 class=

Respuesta :

Your answer is 2

Hope I could help.

Answer:

The answer is 2

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