There are 20 red marbles and 10 blue marbles mixed together in a cloth bag.If you reach in and pull out a marble, without looking, what is the probability of selecting a blue marble? a. $0.75$
b. $0.50$
c. $0.25$
d. $0.33$

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The Answer of There are 20 red marbles and 10 blue marbles mixed together in a cloth bag.If you reach in and pull out a marble, without looking, what is the probability of selecting a blue marble? a. $0.75$
b. $0.50$
c. $0.25$
d. $0.33$

There Are 20 Red Marbles and 10 Blue Marbles Mixed 0.750.750.75

There Are 20 Red Marbles and 10 Blue Marbles Mixed $0.75$