Question
Compute P(X) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. If so, approximate P(X) using
Compute P(X) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. If so, approximate P(X) using the normal distribution and compare the result with the exact probability.
n = 48, p = 0.6, and X = 29
For n = 48, p = 0.6, and X = 29, use the binomial probability formula to find P(X).
Approximate P(X) using the normal distribution. Use a standard normal distribution table.
By how much do the exact and approximated probabilities differ?
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A First Course in Differential Equations with Modeling Applications
Authors: Dennis G. Zill
10th edition
978-1111827052
