standard method for the determination of glucose in serum has been reported to have a standard deviation of 0.40 mg/dL. If s→ϭ= 0.40, how many analyzes must be performed so that the mean remains within the following limits in the analysis of a sample? a) ±0.3mg/dL of true mean with 99% confidence b) ±0.3mg/dL of true mean with 95% confidence c) ±0.2mg/dL of true mean with 90% confidence
standard method for the determination of glucose in serum has been reported to have a standard deviation of 0.40 mg/dL. If s→ϭ= 0.40, how many analyzes must be performed so that the mean remains within the following limits in the analysis of a sample? a) ±0.3mg/dL of true mean with 99% confidence b) ±0.3mg/dL of true mean with 95% confidence c) ±0.2mg/dL of true mean with 90% confidence
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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A standard method for the determination of glucose in serum has been reported to have a standard deviation of 0.40 mg/dL. If s→ϭ= 0.40, how many analyzes must be performed so that the mean remains within the following limits in the analysis of a sample?
a) ±0.3mg/dL of true mean with 99% confidence
b) ±0.3mg/dL of true mean with 95% confidence
c) ±0.2mg/dL of true mean with 90% confidence
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