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Thirty random students took a

Thirty random students took a calc test. If the sample mean was 90 & the standard deviation was 13.9, construct a 99% confidence
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2. asked by Shannon
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Ana wants to know the average students’s opinion of the dress code policy at her school .Which group of students should she
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Thirty random students took the final. If the sample mean was 86 and the standard deviation was 9.2 construct a 99 percent
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2. asked by t
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A local college wants to determine student interest in athletics and in academic clubs. The college surveys a random group of
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2. asked by Anonymous ;)
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A local college wants to determine student interest in athletics and in academic clubs. The college surveys a random group of
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2. asked by Anonymous ;)
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A local college wants to determine student interest in athletics and in academic clubs. The college surveys a random group of
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2. asked by Anonymous ;)
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A researcher wants to attain a random sample of young drivers who have received DUIs within the last year. Using the PREP
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2. asked by Jill
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For each pair of data sets, which is likely to have the greater standard deviation? Ages of thirty college students, ages of
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2. asked by slayrat
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7.Ana wants to know the average student's opinion of the dress code policy at her school. Which group of students should she
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Three hundred thirty six students of school A and four hundred thirty two students of school B were to participate in a parade.
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2. asked by angela
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