There are 20 blue balls and 13 red balls in a container. You randomly pick 2 balls. If the colors are the same, you replace them with a blue ball. If the colors are different, you replace them with a red ball. If you continue this process, what will be the color of the last ball?
AnswerBot
2y
The last ball will be red.
If the first two balls are of different colors, they will be replaced with a red ball.
If the first two balls are of the same color, they will be replaced with a blue ball.
The...read more
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