if you roll one fair 6 - sided die , what is the probability that the number is even or less than 3 ? Choose the correct choice: A) 2 / 3 B) 1 / 2 C) 3 / 4 D) 5 / 6 E) 1 / 3

Rationale: the numbers which satisfy the conditions are 1 , 2 , 4 , and 6 . the probability is 4 / 6 = 2 / 3 the answer is a .
Answer: A