You may need to use the appropriate appendix table or technology to answer this question.Given are five observations for two variables, x and y. (Round your answers to two decimal places.)X; 1 2 345461213(x* - x)21(a) Use sy = sVto estimate the standard deviation of ý* when x = 4.E(x, - x)2n(b) Use ý* + t/2a to develop a 95% confidence interval for the expected value of y when x = 4.to(x* - x)2I(x, - x)2(c) Use s= Spred1 +* +to estimate the standard deviation of an individual value of y when x = 4.n(d) Use ỹ* ± ta/25 predto develop a 95% prediction interval for y when x = 4.to

You may need to use the appropriate appendix table or technology to answer this question. Given are five observations for two variables, x and y. (Round your answers to two decimal places.) x; 1 2 3 4 5 4 6. 12 13 (a) Use s Sgn = sV 1 + (x* - x)2 to estimate the standard deviation of y when x = 4. E(x, - x) (b) Use î* + t2S * to develop a 95% confidence interval for the expected value of y when x = 4. to (x* - x)2 I(x, - x)2 (c) Use s Spred 1+ 1 to estimate the standard deviation of an individual value of y when x = 4. in (d) Use ý" ± t25pred to develop a 95% prediction interval for y when x = 4. to

You may need to use the appropriate appendix table or technology to answer this question. Given are five observations for two variables, x and y. (Round your answers to two decimal places.) x; 1 2 3 4 5 4 6. 12 13 (a) Use s Sgn = sV 1 + (x* - x)2 to estimate the standard deviation of y when x = 4. E(x, - x) (b) Use î* + t2S * to develop a 95% confidence interval for the expected value of y when x = 4. to (x* - x)2 I(x, - x)2 (c) Use s Spred 1+ 1 to estimate the standard deviation of an individual value of y when x = 4. in (d) Use ý" ± t25pred to develop a 95% prediction interval for y when x = 4. to

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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i was wondering if i could get help with questions a and b
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