The large sample confidence interval procedure for estimating using z can safely be used if the combined samples have at least 20"successes" and 20 "failures."

Name: The large sample confidence interval procedure for estimating using z can safely be used if the combined samples have at least 20"successes" and 20 "failures."
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Question

The large sample confidence interval procedure for estimating  using z can safely be used if the combined samples have at least 20"successes" and 20 "failures."

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The Answer of The large sample confidence interval procedure for estimating  using z can safely be used if the combined samples have at least 20"successes" and 20 "failures."

The Large Sample Confidence Interval Procedure for Estimating Using