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ChemistryPrinciples of Instrumental AnalysisThe presence of the systematic error in the analysis at the 95% confidence interval is to be determined. Concept introduction: The confidence interval can be calculated as follows: C I , μ = x ¯ ± t s N Where, N = degree of freedom μ = confidence interval x ¯ = mean s = standard deviation t = constant Or, t c a l c = | x ¯ − μ 0 s / N | Null hypothesis- H 0 = μ 0Start your trial now! First week only $4.99!*arrow_forward*

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7th Edition

Douglas A. Skoog + 2 others

Publisher: Cengage Learning

ISBN: 9781305577213

Chapter A1, Problem A1.18QAP

Interpretation Introduction

**Interpretation:**

The presence of the systematic error in the analysis at the 95% confidence interval is to be determined.

**Concept introduction:**

The confidence interval can be calculated as follows:

Where,

N = degree of freedom

s = standard deviation

t = constant

Or,

Null hypothesis-