Question

a dice is thrown once what is the probability of getting a number which is prime ​

Answer 1

Answer:

3/6=1/2

Step-by-step explanation:

total no. 6

prime no. =3

so probability is 1/2

Answer 2

union set =(1, 2,3,4,5,6)

set a= getting prime no.

A=(2, 3,5)

n(A) = 3

P(U) =6

P(A) =n(A) /n(U)

=3/6

=1/2

YOUR ANS IS

1/2

HOPE IT HELPS