Mathematics, 20.12.2021 14:10 ira51
The tobacco industry closely monitors all surveys that involve smoking. One survey showed that among 785 randomly selected subjects who completed four years of college, 18.3% smoke (based on data from the American Medical Association). You need to construct a 98% confidence interval for the true percentage of smokers among all people who completed four years of college. What value should you use for the critical value
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Mathematics, 21.06.2019 23:40, yarrito20011307
20 ! jason orders a data set from least to greatest. complete the sentence by selecting the correct word from each drop-down menu. the middle value of the data set is a measure and is called the part a: center b: spread part b: mean a: mean absolute deviation b: median c: range
Answers: 1
Mathematics, 21.06.2019 23:40, blackbetty79
Rounded to the nearest tenth, what is the value of x
Answers: 1
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