The confidence interval for H, - µ, is computed using the formula below. (x- x-) - E< H, - Hz < (x, - x;) + E In this formula, E is the margin of error. Compute E using the formula below and given values s, = 0.5593, n = 36, s, = 0.2168, and n, rounding the result to four decimal places. = 38, and the critical value determined in the previous step, to g9 = 2.724,
The confidence interval for H, - µ, is computed using the formula below. (x- x-) - E< H, - Hz < (x, - x;) + E In this formula, E is the margin of error. Compute E using the formula below and given values s, = 0.5593, n = 36, s, = 0.2168, and n, rounding the result to four decimal places. = 38, and the critical value determined in the previous step, to g9 = 2.724,
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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
Transcribed Image Text:Step 3
The confidence interval for u, - µ, is computed using the formula below.
(x, - x,) - E < H, - H, < (x,-x,) + E
In this formula, E is the margin of error. Compute E using the formula below and given values s, = 0.5593,
= 2.724,
38, and the critical value determined in the previous step, to gg
n, = 36, s, = 0.2168, and n,
rounding the result to four decimal places.
%3D
21
E = t
n.
0.55932
0.21682
= 2.724
36
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