Eighty-four percent of non-teacher workers were employed in private schools. If a random sample of 200 non-teacher workers from private schools was selected, what is the probability that between 78% and 86% were non-teacher workers from private schools? Eighty-four percent of non-teacher workers were employed in private schools. If a random sample of 200 non-teacher workers from private schools was selected, what is the probability that between 78% and 86% were non-teacher workers from private schools? 0.7202 0.2798 0.7695

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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Eighty-four percent of non-teacher workers were employed in private schools. If a random sample of 200 non-teacher workers from private schools was selected, what is the probability that between 78% and 86% were non-teacher workers from private schools?

Eighty-four percent of non-teacher workers were employed in private schools. If a random sample of 200 non-teacher workers from private schools was selected, what is the probability that between 78% and 86% were non-teacher workers from private schools?

0.7202

0.2798

0.7695

0.2305

0.2925

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