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According to a study done by the Gallup organization, 82% of Americans are satisfied with the way things are going in their lives. Suppose a
According to a study done by the Gallup organization, 82% of Americans are satisfied with the way things are going in their lives. Suppose a random sample of 100 Americans is asked, "Are you satisfied with the way things are going in your life?" What is the probability that the proportion of Americans who are satisfied with the way things are going in their lives is at least 0.78 ? Round to four decimal places
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