Question

the probability not getting a sum 2 in a single throw with a pair of dice ​

Answer 1

Answer:

Step-by-step explanation:Total number of outcomes is 36.

Let E be the event of getting the sum as perfect square.

Number of outcomes favourable to E are 7:

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

 

Probability of E is number of outcomes favourable to E divided by total number of outcomes that is  

36

7

​  

.

Hence, the probability of getting the sum as perfect square is  

36

7

​  

.

Answer 2

2/6=1/3

Therefore, probability is 1/3.