Mathematics, 17.12.2019 01:31, JAPONICA
Afast food restaurant executive wishes to know how many fast food meals teenagers eat each week. they want to construct a 85% confidence interval for the mean and are assuming that the population standard deviation for the number of fast food meals consumed each week is 1.4 . the study found that for a sample of 502 teenagers the mean number of fast food meals consumed per week is 3.1 . construct the desired confidence interval. round your answers to one decimal place. lower end point and upper end point
Answers: 1
Mathematics, 22.06.2019 00:10, Anaaguayo7406
Change negative exponents to positive, then solve
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Fran has 7 sheets of paper for a coloring project. if she only uses 1/3of a sheet of paper per draing how many drawings can ahe make?
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Afast food restaurant executive wishes to know how many fast food meals teenagers eat each week. the...
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