Answer:
25/121
Step-by-step explanation:
This is called sampling with replacement.
The probability of getting a red marble in one sample is 5/11. Since you are sampling twice, the probability of picking a red marble both times is 5/11 X 5/11 = 25/121. That is slightly less than ⅕.
I think the answer is 30, because if 134 +16 is 5 times the number of books Beezus reads, than just divide by 4 for the answer of 30
The answer is
D. The upper quartile for the data
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Hope This Helps!:)
The problem is actually already factored for you. They are asking you to just set the equation to zero. Find the zeros.
