A trainee in a medical lab will be released to work on her own when her results agree with the accepted value of 13.95 mg/dL at a 95% confidence level. Results of a blood urea nitrogen analysis are shown below. Trainee: x= 14.57 mg/dL s= 0.45 mg/dL n= 6 samples Should the trainee be released to work alone? Explain your answer.

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter1: Basic Concepts Of Chemistry
Section: Chapter Questions
Problem 43GQ: Hexane (C6H14, density = 0.766 g/cm3), perfluoro-hexane (C6F14, density = 1.669 g/cm3), and water...
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A trainee in a medical lab will be released to work on her own when her results agree
with the accepted value of 13.95 mg/dL at a 95% confidence level. Results of a blood
urea nitrogen analysis are shown below.
Trainee:
x= 14.57 mg/dL s= 0.45 mg/dL n= 6 samples
Should the trainee be released to work alone? Explain your answer.
Transcribed Image Text:A trainee in a medical lab will be released to work on her own when her results agree with the accepted value of 13.95 mg/dL at a 95% confidence level. Results of a blood urea nitrogen analysis are shown below. Trainee: x= 14.57 mg/dL s= 0.45 mg/dL n= 6 samples Should the trainee be released to work alone? Explain your answer.
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