Mathematics, 09.04.2020 20:09 dallisjuhnke
There were 15 marbles in a bag. Each time Dr. Lankford pulled out a marble she recorded her results and then replaced it in the bag. The results after 40 pulls were 10 blue, 4 red, 12 yellow, and 6 green. If Dr. Lankford continues to pull out the marbles and replace them. How many green marbles could be expected to have been drawn after 140 pulls? JUSTIFY or EXPLAIN your answer.
Answers: 2
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There were 15 marbles in a bag. Each time Dr. Lankford pulled out a marble she recorded her results...
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