In Bowl B, the ratio of white balls to red balls is 60:40, or 3:2.
If Clark repeatedly selects a ball from both bowls, the expected number of white balls selected from Bowl B would be (3/5) * 500 = 300.
The expected number of red balls selected from Bowl B would be (2/5) * 500 = 200.
Therefore, the estimated difference in the expected number of white and red balls in Bowl B is 300 - 200 = 100.
Bowl A white balls selected 45, red balls selected 55
Bowl B white balls selected 60, red balls selected 40
Bowls A and B contain a number of white and red balls. Clark repeatedly selected a ball from both bowls and recorded the results in a table. If there are 500 balls in Bowl B. What is the estimated difference in the expected number of white and red balls in Bowl B?
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