Math, asked by gunjalrohitkisan2003, 1 year ago

In a family of 3 children, find the probability of having at least one boy.

Answers

Answered by sneha41046
0
1 boy probability= 1/3

gunjalrohitkisan2003: 7/8
gunjalrohitkisan2003: S= {ggg,bgg,gbg,ggb,bbb,bbg,bgb,gbb} n(S)=8
gunjalrohitkisan2003: A= {bgg,gbg,ggb,bbb,bbg,bgb,gbb} n(A)=7
gunjalrohitkisan2003: 7/8
gunjalrohitkisan2003: 7/8
gunjalrohitkisan2003: ok
Answered by Anonymous
0
Probability of 1 boy is 1/3

gunjalrohitkisan2003: wrong answer
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