Question

A bag contains 50 marbles, 10 of which are blue, 8 are red, 20 are green, and 12 are purple. Marcie takes a marble out of the bag, records the color, and returns it to the bag. How many red marbles should she expect after 500 trials?

Answer 1

What is the faction of red marbles in the bag?

Answer 2

?

Answer 3

I think its A

Answer 4

80
100
120
200

Answer 5

Those are the answer choices i think its the. 100 not A i ithink its B