Question

in the experiment of rolling a pair of dice, compute the probability of an even number or a number greater than 3 facing up

Answer 1

probability of coming an even number or a number greater than 3 in a dice=4 which are (2,4,5,6)
for a pair of dice=16 which are
(2,2) (4,2) (5,2) (6,2)
(2,4) (4,4) (5,4) (6,4)
(2,5) (4,5) (5,5) (6,5)
(2,6) (4,6) (5,6) (6,6)