Question

The relative frequency of Event A in an experiment is 1/3.

If the experiment is performed 30 times, how many times should you expect Event A to occur?

Enter your answer as a number, like this: 42

Answer 1

10

Explanation:

30 x 1/3 = 10

aka if you do something 30 times and every 3 times it happens you do it 10 times.