Question

Let two fair six-faced dice A and B be thrown simultaneously. If E1 is the event that die A shows up four, E2 is the event that die B shows up two and E3 is the event that the sum of numbers on both dice is odd, then which of the following statements is NOT true ? (1) E1 and E2 are independent. (2) E2 and E3 are independent. (3) E1 and E3 are independent. (4) E1 , E2 and E3 are independent.

Answer 1

I think 1) Is correct