6
QuizMultiple Choice

Using Math to Analyze Data — Quiz

Question 6 • Chemistry

Precision can be defined as the

Answer
A
exact center of a data set.
B
agreement between a measured value and an accepted value.
C
reproducibility of a measured value.
D
correlation between two variables that are measured in a data set.

Explanation

Precision describes how consistently repeated measurements agree with one another. This is the reproducibility of a measured value; agreement with an accepted value instead describes accuracy.

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