Q66 · CSIR NET Chemistry, June 2014
Paper: CSIR NET June 2014 · Subject: Physical Chemistry · Chapter: Data Analysis · Topic: Error Propagation · Marks: 2 · Difficulty: Medium
For a set of 10 observed data points, the mean is 8 and the variance is 0.04. The 'standard deviation' and the 'coefficient of variation' of the data are, respectively
(a)0.005, 0.1%
(b)0.02, 0.2%
(c)0.20, 2.5%
(d)0.32, 1.0%
Answer
Answer (as printed): C
Explanation
No explanation was printed for this question.
Study loop for Data Analysis