Which statement implies that a and b are independent events? a. p(b|a) = p(b a) b. p(b|a) = p(b) p(a) c. p(b|a) = p(a) d. p(b|a) = p(b)

The events are independent if and only if . Under this condition, we have conditional probabilities

so the answer is D.

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743