Question

Which events are independent?

a. D = 0.45
b. D and N = 1.26
c. Both a and b
d. None of the above

Answer 1

Events C and D are independent.

Step-by-step explanation:

To determine if events C and D are independent, we need to compare the conditional probability of C given D, P(C|D), to the marginal probability of C, P(C). If P(C|D) = P(C), then the events are independent. In this case, we are given that P(C) = 0.75 and P(C|D) = 0.75. Since P(C|D) = P(C), events C and D are independent.