Question

A bag contains 5 red and 3 blue balls. Two balls are drawn one by one with replacement. The probability that both are red is:

• A. \(25/64\)
• B. \(15/64\)
• C. \(25/28\)
• D. \(15/28\)

Hint:

With replacement, probabilities remain the same.

Answer 1

The Correct Option is A

\[ P = \left(\frac{5}{8}\right)\left(\frac{5}{8}\right)=\frac{25}{64} \]