If a fair 6-sided die, numbered 1 to 6, is rolled once, find…

If a fair 6-sided die, numbered 1 to 6, is rolled once, find the probability of getting: a. An even number. [onefive] (round to three decimal places as needed) b. An number less than 2 or number greater than 5. [onehalf] (round to three decimal places as needed)