Mathematics, 06.06.2020 03:00, alanizyc

A bag contains 10 blue coins and 3 red coins. A coin is removed at random and replaced by three of the other color. Part 1 What is the probability that the removed coin is blue? Enter your answer as a simplified fraction. The probability that the removed coin is blue is Part 2 If the first coin removed is blue, what is the probability of drawing a red coin after three red coins are put in the bag to replace the blue one? The probability of drawing a red coin after three red coins are put in the bag to replace the blue one that has been removed is Part 3 out of 3 If instead the first coin removed is red, what is the probability of drawing a red coin after the three blue coins are put in the bag to replace the red one? The probability of drawing a red coin after the three blue coins are put in the bag to replace the red one that has been removed is

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A bag contains 10 blue coins and 3 red coins. A coin is removed at random and replaced by three of t...