The probability that she will have two boys will be [tex]0.25[/tex] .
What is probability ?
Probability is the ratio of number of favorable outcome to the total number of outcome.
Probability [tex]=\frac{Number\ of\ favorable\ outcome}{Total\ Number\ of\ outcome}[/tex]
We have,
Boy-Boy [tex]=1[/tex]
Girl-Girl [tex]=1[/tex]
Boy-Girl [tex]=1[/tex]
Girl-Boy [tex]=1[/tex]
So,
Total number of outcome [tex]=4[/tex]
And number of favorable outcome of Boy-Boy [tex]=1[/tex]
So,
Probability [tex]=\frac{Number\ of\ favorable\ outcome}{Total\ Number\ of\ outcome}[/tex]
Probability (Boy-Boy) [tex]=\frac{1}{4}=0.25[/tex]
Hence, we can say that the probability that she will have two boys will be [tex]0.25[/tex] .
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