Convert each individual data value to a standardized z-score. Is it an outlier? a. Ages of airline
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Convert each individual data value to a standardized z-score. Is it an outlier?
a. Ages of airline passengers: x = 92, μ = 46, σ = 13
b. Accounting exam scores: x = 70, μ = 81, σ = 6
c. Condo rental vacancy days: x = 28, μ = 22, = 57
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a z 924613 3538 Yes this is an outlier bec...View the full answer
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Related Book For
Applied Statistics In Business And Economics
ISBN: 9780077837303
5th Edition
Authors: David Doane, Lori Seward
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