According to an almanac, 60% of aduit smokers started smoking before turning 18 years old. (a) If 100 adult smokers are

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According to an almanac, 60% of aduit smokers started smoking before turning 18 years old. (a) If 100 adult smokers are

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According To An Almanac 60 Of Aduit Smokers Started Smoking Before Turning 18 Years Old A If 100 Adult Smokers Are 1
According To An Almanac 60 Of Aduit Smokers Started Smoking Before Turning 18 Years Old A If 100 Adult Smokers Are 1 (38.09 KiB) Viewed 71 times
According to an almanac, 60% of aduit smokers started smoking before turning 18 years old. (a) If 100 adult smokers are randomly selected, how many would we expect to have started smoking before turning 18 years old? (b) Would it be unusual to observe 80 smokers who started smoking before turning 18 years old in a random sample of 100 adult smokers? Why? (a) We would expect about adult smokers to have started smoking before turning 18 years old. (Type a whole number.) Textbook Statcrunch Ask my instructor
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