On a die the numbers are 1, 2, 3, 4, 5, 6 i.e. six.
∴ Number of possible outcome = 6
(i) Number of favourable outcome = 0
(∵ 8 is not possible)
∴ P(E) = Number of favourable outcome/Number of all possible outcome
= 0/6 = 0
(ii) Number greater than 8 will be 0
∴ P(E) = Number of favourable outcome/Number of all possible outcome
= 0/6 = 0
(iii) Number less than 8 will be 1, 2, 3, 4, 5, 6
∴ P(E) = Number of favourable outcome/Number of all possible outcome
= 6/6 = 1