First, let's calculate the expected number of white balls in Bowl B:
There are 500 balls in Bowl B, with 60 white balls. So the probability of selecting a white ball from Bowl B is 60/500 = 0.12.
Therefore, the expected number of white balls in Bowl B is 500 * 0.12 = 60.
Now, let's calculate the expected number of red balls in Bowl B:
There are 500 balls in Bowl B, with 40 red balls. So the probability of selecting a red ball from Bowl B is 40/500 = 0.08.
Therefore, the expected number of red balls in Bowl B is 500 * 0.08 = 40.
The estimated difference in the expected number of white balls and red balls in Bowl B is 60 - 40 = 20 balls.
If Bowl A has 45 white balls and bowl B has 60 white balls and bowl A has 55 red balls and bowl B had 40 red balls. If there are 500 balls in Bowl B, what is the estimates difference in the expected number of white balls and red balls in Bowl B
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