Use the given confidence level and sample data to find a confidence interval for the population standard deviation o. Assume that a simple random sample has been selected from a population that has a normal distribution. Salaries of college professors who took a philosophy course in college 90% confidence; n= 51, x= $56,300, s = $18,054 E Click the icon to view the table of Chi-Square critical values. $

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Use the given confidence level and sample data to find a confidence interval for the population standard deviation o. Assume that a simple random sample has been selected from a
population that has a normal distribution.
Salaries of college professors who took a philosophy course in college
90% confidence; n= 51, x= $56,300, s = $18,054
E Click the icon to view the table of Chi-Square critical values.
$<o<$]
(Round to the nearest dollar as needed.)
Transcribed Image Text:Use the given confidence level and sample data to find a confidence interval for the population standard deviation o. Assume that a simple random sample has been selected from a population that has a normal distribution. Salaries of college professors who took a philosophy course in college 90% confidence; n= 51, x= $56,300, s = $18,054 E Click the icon to view the table of Chi-Square critical values. $<o<$] (Round to the nearest dollar as needed.)
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