Question

there are 9000 children in a town the probability that a child is affected by a virus 1/3 how many children are not likely to be affected​

Answer 1

6,000 children

Explanation:

1/3 of 9,000 is 3,000

Meaning that out of 9,000 children, 3,000 WILL get affected. Since we are trying to figure out how many children will NOT get affected, just subtract the number of infected by the total amount which would be 6,000