A sample is analyzed five times by the same method to give the following results: 4.54, 4.89, 5.23, 5.12, 4.70. What is the standard deviation of the measurements? O 17.1 0.286 0.058 O 0.017 Question 5 What is the relative standard deviation (RSD) of the measurements from question 4? O 17.1 0.286

Appl Of Ms Excel In Analytical Chemistry
2nd Edition
ISBN:9781285686691
Author:Crouch
Publisher:Crouch
Chapter2: Basic Statistical Analysis With Excel
Section: Chapter Questions
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Solve both parts otherwise I will downvote
A sample is analyzed five times by the same method to give the following results:
4.54, 4.89, 5.23, 5.12, 4.70. What is the standard deviation of the measurements?
O 17.1
0.286
0.058
O 0.017
Question 5
What is the relative standard deviation (RSD) of the measurements from question
4?
O 17.1
0.286
0.058
0.017
Transcribed Image Text:A sample is analyzed five times by the same method to give the following results: 4.54, 4.89, 5.23, 5.12, 4.70. What is the standard deviation of the measurements? O 17.1 0.286 0.058 O 0.017 Question 5 What is the relative standard deviation (RSD) of the measurements from question 4? O 17.1 0.286 0.058 0.017
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