Answer to Question #151199 in Statistics and Probability for Hally

Question

In a class of 30 students, 7 are in the art club, and 12 are in the drama club. No students are in both clubs. If a student is randomly selected, what are the chances that a student in the art club will be selected?

Answer 1

P(student in the art club) $= \frac{7}{30}$

= 0.2333 or 23.33 %