Question

Please help!!!!! A bag contains 60 marbles of various colors. Shana draws 48 times, each time replacing the marble before drawing again. She gets a total of 8 green marbles.

Which is best prediction of how many green marbles are in the bag?

Answer 1

From the sampling, what would you say the ratio of green marbles in the bag is?

Answer 2

1 | 8

Answer 3

Not quite. You sampled 48 times, and drew 8 green marbles.

Your ratio of green to total would be 8/48 = 1/6

If 1/6 of the marbles in the bag are green, and there are 60 marbles total, how many in the bag are green?

Answer 4

10

Answer 5

There you go :)

Answer 6

Thank you :) I will vote best response

Answer 7

And add fan