📐 Mathematics · Probability (Class 11) · JEE

A bag contains 5 red and 7 white balls. One ball is drawn. The probability that it is white is:

Answer: 7/12.

Correct answer: C. 7/12

Explanation: There are 7 white among 12 total, so P = 7/12.

Concept context

Random experiments, sample space, events, and the axiomatic approach to probability