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 graduates who took a poetry course in college 95% confidence; n=31, x= $60,600, s=$17.183 Click the icon to view the table of Chi-Square critical values. s

MATLAB: An Introduction with Applications
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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 graduates who took a poetry course in college
95% confidence; n=31, x= $60,600, s= $17,183
Click the icon to view the table of Chi-Square critical values.
s<o<s
(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 graduates who took a poetry course in college 95% confidence; n=31, x= $60,600, s= $17,183 Click the icon to view the table of Chi-Square critical values. s<o<s (Round to the nearest dollar as needed.)
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