x i 3 12 6 20 14 y i 55 40 55 10 15 a. Estimate the
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xi | 3 | 12 | 6 | 20 | 14 |
yi | 55 | 40 | 55 | 10 | 15 |
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a. Estimate the standard deviation of û when * = 8 (to 3 decimals). 8.756 X b. Develop a 95% confidence interval for the expected value of y when 57.93 4.38 = (30.07 c.Estimate the standard deviation of an individual value of y when = 8 (to 2 decimals). orm 8 (to 2 decimals). a. Estimate the standard deviation of û when * = 8 (to 3 decimals). 8.756 X b. Develop a 95% confidence interval for the expected value of y when 57.93 4.38 = (30.07 c.Estimate the standard deviation of an individual value of y when = 8 (to 2 decimals). orm 8 (to 2 decimals).
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Total Mean sample size here y estimated line from above SEX Sxy SNo 1 2 3 4 5 slope and Intercept X ... View the full answer
Related Book For
Essentials of Statistics for Business and Economics
ISBN: 978-1305081598
7th edition
Authors: David Anderson, Thomas Williams, Dennis Sweeney, Jeffrey Cam
Posted Date:
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