Question

A dice is rolled once What is the probability of getting a 3 ?

• A. $\frac{1}{6}$
• B. $\frac{1}{3}$
• C. $\frac{2}{3}$
• D. $\frac{5}{6}$

Answer 1

The correct option is A $\frac{1}{6}$

(a) Number of 3' s on a dice =1
Total number of possible outcomes = 6
$(\because Samplespace=\{1,2,3,4,5,6,\})$
$\therefore$ Probability of getting $3=\frac{1}{6}$