Question

Rahul got next chance. What is the probability that he got the sum of the two numbers appearing on the top face of the dice is equal to 7 ? *


A) 5/9

B) 5/36

C) 1/6

D) 0​

Answer 1

Answer:

1/6

Step-by-step explanation:

as the dice can have (2,5),(5,2),(6,1),(1,6),(4,3),(3,4)

Answer 2

SOLUTION

TO CHOOSE THE CORRECT OPTION

Rahul got next chance. What is the probability that he got the sum of the two numbers appearing on the top face of the dice is equal to 7

A) 5/9

B) 5/36

C) 1/6

D) 0

EVALUATION

The pair of dice has thrown once

So the event points are

= { (1,1), (1,2), (1,3), (1,4),(1,5),(1,6),(2,1), (2,2), (2,3), (2,4),(2,5),(2,6),(3,1), (3,2), (3,3), (3,4),(3,5),(3,6),(4,1), (4,2), (4,3), (4,4),(4,5),(4,6),(5,1), (5,2), (5,3), (5,4),(5,5),(5,6),(6,1), (6,2), (6,3), (6,4),(6,5),(6,6)}

So the total number of possible outcomes = 36

Let A be the event that of getting the sum of the two numbers appearing on the top face of the dice is equal to 7

Then the event points for the event A are

(1,6),(2,5),(3,5),(4,3),(5,2),(6,1)

So the total number of event points for the event A is 6

Here the probability of getting doublet

$\sf{ =P(A) }$

$\displaystyle \sf{ = \frac{6}{36} }$

$\displaystyle \sf{ = \frac{1}{6} }$

FINAL ANSWER

Hence the correct option is C) 1/6

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ The sun rises from north. What is the probability

https://brainly.in/question/25984474

2. probability of a 10 year flood occurring at least once in the next 5 years is

https://brainly.in/question/23287014