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We wish to test a claim that at least 40% of high school students ply a musical instrument. Out of 100 randomly-selected students, 35 report
We wish to test a claim that at least 40% of high school students ply a musical instrument. Out of 100 randomly-selected students, 35 report to playing a musical instrument. Suppose we use a population proportion hypothesis test. What is the z-statistic corresponding to our sample data? Report your answer to two decimal places
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A First Course in Differential Equations with Modeling Applications
Authors: Dennis G. Zill
10th edition
978-1111827052
