Seudónimo Seudónimo

10-07-2018
Mathematics

contestada

If you toss three coins, what are the odds in favor of getting exactly two tails and one head?

A)3:8
B)3:5
C)5:3
D)8:3

Respuesta :

konrad509 konrad509

10-07-2018

[tex]\displaystyle |\Omega|=2^3=8\\ |A|=3\\\\ P(A)=\dfrac{3}{8}\Rightarrow \text{A}[/tex]

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