Question 2 You are developing a new analytical method for the determination of blood glucose content. You want to ascertain whether your method differs significantly from a standard method for determining a range of sample concentrations expected to be found in the routine laboratory. It has been ascertained that the two methods have comparable precision. Following Table 2.0 are two sets of results for a number of individual samples: Sample a b с d e Table 2.0 Your method (mg/L) 10.2 12.7 8.6 17.5 11.2 11.5 Standard method (mg/L) 10.5 11.9 8.7 16.9 10.9 11.1 (a) State the null and alternative hypotheses. (b) Determine whether there are differences in the two methods at the 95% and 99% confidence levels.
Question 2 You are developing a new analytical method for the determination of blood glucose content. You want to ascertain whether your method differs significantly from a standard method for determining a range of sample concentrations expected to be found in the routine laboratory. It has been ascertained that the two methods have comparable precision. Following Table 2.0 are two sets of results for a number of individual samples: Sample a b с d e Table 2.0 Your method (mg/L) 10.2 12.7 8.6 17.5 11.2 11.5 Standard method (mg/L) 10.5 11.9 8.7 16.9 10.9 11.1 (a) State the null and alternative hypotheses. (b) Determine whether there are differences in the two methods at the 95% and 99% confidence levels.
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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Transcribed Image Text:Question 2
You are developing a new analytical method for the determination of blood glucose content.
You want to ascertain whether your method differs significantly from a standard method for
determining a range of sample concentrations expected to be found in the routine laboratory.
It has been ascertained that the two methods have comparable precision. Following Table 2.0
are two sets of results for a number of individual samples:
Sample
b
с
d
e
f
Table 2.0
Your method
(mg/L)
10.2
12.7
8.6
17.5
11.2
11.5
Standard method
(mg/L)
10.5
11.9
8.7
16.9
10.9
11.1
(a) State the null and alternative hypotheses.
(b) Determine whether there are differences in the two methods at the 95% and 99%
confidence levels.
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