Calculate the 95% confidence interval for these set of data:3.0, 3.4, 3.5, 3.2, 3.3 and 3.7 ppma 3.35t 0.22 ppmDegrees ofFreedem80%b. 3.35 0.17 ppm90%95%99%99.9%3.0863112.763.76372.1.892.92c. 3.35± 0.25 ppm9.9231.61.642.353.185.841291.532.132.78d. 3.35 0.11 ppm4.608.61L482.022574.036.871.41.942453715.96e. 3.35 ± 0.33 ppm1,421902363.505.41

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Calculate the 95% confidence interval for these set of data: 3.0, 3.4, 3.5, 3.2, 3.3 and 3.7 ppm a. 3.35 0.22 ppm Degres of Freedom b. 3.35± 0.17 ppm 80% 90% 95% 99% 99.9% 3.08 631 127 63.7 637 1.89 2.92 c. 3.35 ± 0.25 ppm 9.92 31.6 1.64 235 3.18 5.84 129 d. 3.35±0.11 ppm 1.53 2.13 278 4.60 8.61 148 202 257 4.03 6.87 144 1.94 245 371 5.96 e. 3.35 ± 0.33 ppm 1.42 190 236 3.50 5.41

Calculate the 95% confidence interval for these set of data: 3.0, 3.4, 3.5, 3.2, 3.3 and 3.7 ppm a. 3.35 0.22 ppm Degres of Freedom b. 3.35± 0.17 ppm 80% 90% 95% 99% 99.9% 3.08 631 127 63.7 637 1.89 2.92 c. 3.35 ± 0.25 ppm 9.92 31.6 1.64 235 3.18 5.84 129 d. 3.35±0.11 ppm 1.53 2.13 278 4.60 8.61 148 202 257 4.03 6.87 144 1.94 245 371 5.96 e. 3.35 ± 0.33 ppm 1.42 190 236 3.50 5.41

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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Question

Calculate the 95% confidence interval for these set of data:
3.0, 3.4, 3.5, 3.2, 3.3 and 3.7 ppm
a 3.35t 0.22 ppm
Degrees of
Freedem
80%
b. 3.35 0.17 ppm
90%
95%
99%
99.9%
3.08
631
12.7
63.7
637
2.
1.89
2.92
c. 3.35± 0.25 ppm
9.92
31.6
1.64
2.35
3.18
5.84
129
1.53
2.13
2.78
d. 3.35 0.11 ppm
4.60
8.61
L48
2.02
257
4.03
6.87
1.4
1.94
245
371
5.96
e. 3.35 ± 0.33 ppm
1,42
190
236
3.50
5.41

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