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    A Survey of Mathematics
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    Exam 11: Probability
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    Find the Probability
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Find the Probability

Question 227

Question 227

Multiple Choice

Find the probability. Round to the nearest ten-thousandth when necessary.
-A family has five children. The probability of having a girl is 1/2. What is the probability of having At least 3 boys?


A) 0.5
B) 0.4688
C) 0.3125
D) 0.1563

Correct Answer:

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