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Mathematics, 27.07.2019 16:30 juanmercs99
In a random sample of 160 high school students, 64% of the students participated in summer camp activities. the estimate had a margin of error of 2.5% at a 95% confidence level. which of the following is a potential percentage of high school students who participated in summer camp activities. a. 60% b. 68% c. 62% d. 67%
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