Solution:
The possible outcomes are {2,3,…101}
Number of possible outcomes = 100
(i) Let E be the event of getting the number on the card is an even number.
Outcomes favourable to E are {2,4,6,8…100}
Number of favourable outcomes = 50
P(E) = 50/100 = 1/2
Hence the probability of getting the number on the card is an even number is 1/2.
(ii) Let E be the event of getting the number on the card is a number less than 14.
Outcomes favourable to E are {2,3,4,…13}
Number of favourable outcomes = 12
P(E) = 12/100 = 3/25
Hence the probability of getting the number on the card is a number less than 14 is 3/25.