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Mathematics, 19.03.2020 00:07 abigailcayton
We learned in that about 69.7% of 18-20 year olds consumed alcoholic beverages in 2008. We now consider a random sample of fifty 18-20 year olds. 1. How many people would you expect to have consumed alcoholic beverages? (round to one decimal place) 2. What is the standard deviation? (round to two decimal places) 3. Would you be surprised, if there were 45 or more people who have consumed alcoholic beverages? _
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We learned in that about 69.7% of 18-20 year olds consumed alcoholic beverages in 2008. We now consi...
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