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November 20th, 2012, 11:05 AM   #1
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How do I Find a 90% one-sided upper confidence?

Find a 90% one-sided upper confidence bound for the population mean ? for these values. (Round your answers to two decimal places.)

(a) n = 34, s2 = 66, x = 76


(b) n = 100, s = 2.5, x = 1.4
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November 20th, 2012, 12:14 PM   #2
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Re: How do I Find a 90% one-sided upper confidence?

http://malaysia.answers.yahoo.com/quest ... 156AAvaJ8e
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