Question

Use the table to answer the question.

Number of White Balls Selected Number of Red Balls Selected
Bowl A 45 55
Bowl B 60 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?

Answer 1

[AI-generated answer — Bot GPT 3.5]

First, we need to calculate the estimated number of white balls and red balls in Bowl B based on the data provided.

In Bowl B, 60 white balls were selected. Since Clark repeatedly selected balls from both bowls, we can calculate the estimated number of white balls in Bowl B as follows:

Estimated number of white balls in Bowl B = (60/100) * 500 = 300

Similarly, in Bowl B, 40 red balls were selected. We can calculate the estimated number of red balls in Bowl B as follows:

Estimated number of red balls in Bowl B = (40/100) * 500 = 200

Now, we can calculate the estimated difference in the expected number of white and red balls in Bowl B:

Difference = Estimated number of white balls - Estimated number of red balls
Difference = 300 - 200
Difference = 100

Therefore, the estimated difference in the expected number of white and red balls in Bowl B is 100.

Answer 2

u sure

Answer 3

are you sure