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GRE
GRE Quantitative Reasoning Section

Probability of Selecting a Red Ball

Very Easy Data Analysis Probability

Consider a bag that contains 3 red balls and 2 blue balls. If you randomly select one ball from the bag, what is the probability that the ball selected is red?

To solve this problem, you will use the formula for probability, which is given by:

$$ P(E) = \f\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}} $$

Hint

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