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According to the National Center for Health Statistics, 15% of all Americans have hearing trouble. In a random sample of 250 Americans, what is the

According to the National Center for Health Statistics, 15% of all Americans have hearing trouble. In a random sample of 250 Americans, what is the probability that 13% or fewer have hearing trouble? Assume all conditions of the Central Limit Theorem are satisfied andround the standard errorto four decimal places for your calculation.

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