Short Answer
Approximate the following binomial probabilities by the use of normal approximation.
a.P(X = 18, n = 50, p = 0.3)
b.P(X 15, n = 50, p = 0.3)
c.P(X 12, n = 50, p = 0.3)
d.P(12 X
18, n = 50, p = 0.3)
Correct Answer:

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a.0.0805
b...View Answer
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Correct Answer:
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b...
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