You are constructing a 95% confidence interval for u using the results from a sample of...
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You are constructing a 95% confidence interval for "u using the results from a sample of 43 randomly selected observations. You do not know the population standard deviation. How many degrees of freedom are associated with the critical value of the t distribution you use? You are constructing a 95% confidence interval for "u using the results from a sample of 43 randomly selected observations. You do not know the population standard deviation. How many degrees of freedom are associated with the critical value of the t distribution you use?
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Related Book For
Financial Algebra advanced algebra with financial applications
ISBN: 978-0538449670
1st edition
Authors: Robert K. Gerver
Posted Date:
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