Question

A box contains tickets numbered from $1$ to $20$. If $3$ tickets are drawn one by one with replacement then the probability of getting prime number exactly $2$ times is

• A. $\frac{36}{125}$
• B. $\frac{12}{125}$
• C. $\frac{1}{125}$
• D. $\frac{4}{125}$

Answer 1

The correct option is B $\frac{12}{125}$