For two events A and  B, P(A) = P(A|B) = 0.25 and P(BIA) = 0.5. Which of the following are correct?

I. A and B are independent.

II. P(A^c ∪ B^c) = 0.875

III. P(A^c ∩ B^c) = 0.375

Select the answer using the code given below.

Two perfect dice are thrown. What C is the probability that the sum of the numbers on the faces is neither 9 nor 10?

The occurrence of a disease in an industry is such that the workers have 20% chance of suffering from it. What is the probability that out of 6 workers chosen at random, 4 or more will suffer from the disease?

Three perfect dice are rolled. Under the condition that no two show the same face, what is the probability that one of the faces shown is an ace (one)?