Baseline Data Is

question 16

Multiple Choice

Baseline data is:

• A)an explanation for an observation that is based on scientific research and can be tested.
• B)a set of measurements that quantify results.
• C)information gathered after a change has occurred to examine the impact or results.
• D)information gathered before a change begins to better understand the current situation.
• E)None of the above

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Definitions:

Variability

A statistical measure that indicates the extent to which data points in a dataset differ from the average value.

F-ratio

The ratio of variance between groups to the variance within groups in an ANOVA test, used to determine if there are any significant differences between group means.

Denominator

The bottom part of a fraction that indicates into how many parts the whole is divided.

Numerator

The top number in a fraction that shows how many parts of a whole are being considered or used.