Question

1. Find probability of getting a negative number if difference of the numbers on the dice are considered when two dice are thrown.


2. Find the probability of getting sum of numbers on two dice is a composite number.​

Answer 1

Answer:

1. 15/36
2. The probability of getting a composite number is 1/3.

Answer 2

question 1 having probability is 10/36or5/18because total 36cases are achieved during rolling 2dice at a time in which 10pair like(2,3),(2,4),(2,5),(2,6),(3,4)(3,5)(3,6)(4,5)(4,6),(5,6)