SAT, 19.11.2020 02:10, kkeith121p6ujlt
To help consumers assess the risks they are taking, the Food and Drug Administration (FDA) publishes the amount of nicotine found in all commercial brands of cigarettes. A new cigarette has recently been marketed. The FDA tests on this cigarette yielded mean nicotine content 28.2of milligrams and a standard deviation of 2.7milligrams for a sample of 9 cigarettes. Construct a 98% confidence interval for the mean nicotine content of this brand of cigarette.
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Iqualified for the horatio alger scholarship. it is awarded based on financial need, but students must have a 2.0 gpa to apply. to qualify, students must pursue a degree at a four-year college.
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SAT, 30.06.2019 09:40, dondre54
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To help consumers assess the risks they are taking, the Food and Drug Administration (FDA) publishes...
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