Algebra > Probability

Medium

applied

In 5 trials of binomial distribution, the probability of 3 successes is 4 times the probability of 2 successes. The probability of success in each trial is:

$\frac{1}{5}$

$\frac{4}{5}$

$\frac{3}{4}$

$\frac{2}{3}$

✅ Correct Option: 2

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