Question

A number from the list {2, 4, 5, 7, 9, 10, 12, 15, 18, 20} is to be picked at random. What is the probability of getting an even number? Write your answer in the simplest form of fraction.(

Answer 1

[AI-generated answer — Bot GPT 3.5]

Out of the 10 numbers in the list, 5 of them are even numbers (2, 4, 10, 12, 18).

Therefore, the probability of getting an even number is 5/10 or 1/2.