Question

A city has 28 radio stations, including 12 college radio stations. What is the probability that a randomly chosen radio station in this city is a college radio station? Write your answer as a fraction or whole number.

Answer 1

Explanation:

Given

Number of Radio Stations=28

Number of College Radio Stations=12

`required \: probabilty = (number \: of \: college \: radio \: stations)/(total \: number \: of \: radio \: stations)`

Probability=12/28=3/7