2026 AMC 10A Problem 16AMC 10 Step by Step
Name: Date: November 10, 2026
Basic Probability · difficulty 3 of 5 · about 6 min · position P16-20
An urn contains red balls, black balls, and white balls. Suppose balls are drawn at random without replacement and a score is computed as follows:
point is given for each red ball up to a maximum of points.
point is given for each black ball up to a maximum of points.
point is given for each white ball up to a maximum of points.
For example, drawing red ball, black balls, and white balls would earn a score of . What is the probability of getting the lowest possible score?
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