Question

When a die is thrown list the outcomes of an event of getting A. prime number
B. not a prime number
C. a number not greater than 5.

Answer 1

Answer:

I think the 1st one plzzz option 1

Answer 2

Answer:

total no of outcomes=6

A) prime numbers=2,3,5

so no of favourable outcomes=3

probability of getting prime no=3/6= 1/2

B)no. of favourable outcomes (not prime no.)=3

=>p(getting not a prime no.)=3/6 =1/2

C) numbers not greater than 5 are=1,2,3,4,5

so no of favourable outcomes=5

p(getting a number not greater than 5)=5/6