Question

You roll a fair 66-sided die. What is \text{P(roll less than 4})P(roll less than 4)? If necessary, round your answer to 22 decimal places.

Answer 1

Answer: Probability of getting less than 4 is 0.50.

Step-by-step explanation:

Since we have given that

Number of faces a die has = 6

Possible outcomes will be

$\{1,2,3,4,5,6\}$

We need to find the "Probability of getting less than 4"

Number of outcomes less than 4 is given by

$\{1,2,3\}$

So, Probability of getting less than 4 is given by

$\frac{\text{Number of favourable outcome}}{\text{ Total number of outcomes}}\\\\=\frac{3}{6}\\\\=\frac{1}{2}\\\\=0.50$

Hence, Probability of getting less than 4 is 0.50.

Answer 2

The answer is 1/2 or 0.50 or 50%