Question: ComputeP(X) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. Ifso, approximateP(X) using the normal distribution

ComputeP(X) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. Ifso, approximateP(X) using the normal distribution and compare the result with the exact probability. Round to four decimal places

n=40, p=0.35, and X=20

P(X)=

Can the normal distribution be used to approximate thisprobability?

ApproximateP(X) using the normal distribution.

By how much do the exact and approximated probabilitiesdiffer?

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