Mr. Giles has Group 1 pull 20 marbles out of a bag with replacement and document the outcome. They pulled yellow 2 times, green 5 times, and the rest were black. If there were 60 marbles in the bag to start with and 14 were yellow, 10 were green, and the rest were black, what is the difference between the theoretical and experimental probability for getting a yellow as a percent? Round to the nearest tenth, if necessary.

8%

6.7%

13.3%

10%

Question

Mr. Giles has Group 1 pull 20 marbles out of a bag with replacement and document the outcome. They pulled yellow 2 times, green 5 times, and the rest were black. If there were 60 marbles in the bag to start with and 14 were yellow, 10 were green, and the rest were black, what is the difference between the theoretical and experimental probability for getting a yellow as a percent? Round to the nearest tenth, if necessary.























































8%





6.7%





13.3%





10%