Skip to main content
Analytical Chemistry Midterm - Part 1 of 2
SAMPLE
This is a sample practice set. In order to have a more personalized exam prep experience:
or
4 & 5. Statistics, Quality Assurance and Calibration Methods / Detection of Gross Errors / Problem 23
Problem 23

Given a dataset with a mean of 50, a standard deviation of 5, and a questionable value of 65, calculate the gcalculated value and determine if the value should be discarded at a 95% confidence interval with a gcritical value of 2.5.