Question

Reduce fractions expressing probability to lowest terms.

In 3,000 repetitions of an experiment, a random event occurred in 500 cases. The expected probability of this event is?
1/6
5/5
1/3
2/3

Answer 1

hmm

Answer 2

ion get the problem

Answer 3

1/6
If it occurred 500 times out of 3000, that would be 500/3000, reduce by 100 to 5/30, reduce by 5 to 1/6.