First slide

Theorems of probability

Question

When two dice are rolled simultaneously, the probability of getting 6 as the product is

Easy

A

$\frac{1}{4}$
B

$\frac{1}{6}$
C

$\frac{1}{9}$
D

$\frac{1}{18}$

Solution

$A = {(1, 6) (2, 3) (6, 1) (3, 2)}$

$n (A) = 4, n (S) = 36$
$P (A) = \frac{n (A)}{n (S)} = \frac{1}{9}$

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App