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n = 472 x = 76 Suppose we take a random sample of 472 students and find the number, 76, who have taken a statistics

n = 472 x = 76 Suppose we take a random sample of 472 students and find the number, 76, who have taken a statistics course.

Use 1PropZInt to find a 90% confidence interval of the proportion of students who have taken a statistics course. Interpret the confidence interval in a concluding sentence.

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