Question: 1.7 A box contains 10 balls that can be either red or blue. Of the first three draws, done with replacement, two result in the

1.7 A box contains 10 balls that can be either red or blue. Of the first three draws, done with replacement, two result in the draw of a red ball. Calculate the ratio of the probability that there are 2 or just 1 red ball in the box and the ratio of probability that there are 5 or 1 red balls.

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