onsider the data set below. Use Table 2 of Appendix B.
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
Section: Chapter Questions
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Transcribed Image Text:Consider the data set below. Use Table 2 of Appendix B.
Excel File: data 14-33.xlsx
i 3 12 6 20 14
Yi 55 40 55 10 15
a. Estimate the standard deviation of y* when x = 8 (to 4 decimals).
b. Develop a 95% confidence interval for the expected value of y when x = 8 (to 2 decimals).
c.Estimate the standard deviation of an individual value of y when x = 8 (to 4 decimals).
d. Develop a 95% prediction interval for y when x = 8 (to 2 decimals).
)
I
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