A CI is desired for the true average stray-load loss u (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. Assume that stray-load loss is normally distributed with o = 2.3. (Round your answers totwo decimal places.)(a) Compute a 95% CI for µ when n = 25 and x = 57.6.watts(b) Compute a 95% CI for u when n = 100 and x = 57.6.watts(c) Compute a 99% CI for u when n = 100 and x = 57.6.watts(d) Compute an 82% CI for u when n = 100 and x = 57.6.watts(e) How large must n be if the width of the 99% interval for u is to be 1.0? (Round your answer up to the nearest whole number.)n =

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Description: A CI is desired for the true average stray-load loss u (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. Assume that stray-load loss is normally distributed with o = 2.3. (Round your answ

(a) As the population standard deviation is known, we will use z distribution. The value of z at 95%…

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vo decimal places.) (a) Compute a 95% CI for u when n = 25 and x = 57.6. ) watts (b) Compute a 95% CI for u when n = 100 and x= 57.6. watts (c) Compute a 99% CI for u when n= 100 and x = 57.6. watts (d) Compute an 82% CI for u when n- 100 and x - 57.6. watts (e) How large must n be if the width of the 99% interval for u is to be 1.0? (Round your answer up to the nearest whole number.)

vo decimal places.) (a) Compute a 95% CI for u when n = 25 and x = 57.6. ) watts (b) Compute a 95% CI for u when n = 100 and x= 57.6. watts (c) Compute a 99% CI for u when n= 100 and x = 57.6. watts (d) Compute an 82% CI for u when n- 100 and x - 57.6. watts (e) How large must n be if the width of the 99% interval for u is to be 1.0? (Round your answer up to the nearest whole number.)

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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