Can I get some help on this problem? I keep on getting the wrong answer 10 X P X P X P = W ?
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Originally Posted by Veronica1999 Can I get some help on this problem? I keep on getting the wrong answer 10 X P X P X P = W ? Solve $\displaystyle \binom{5}{3}p^3(1-p)^2=\frac{144}{625}$ for p.
Thanks!!! Now I understand. I didn't think of multiplying the cases for tails.
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