Examlex
Increasing evidence suggests that ingestion of even small amounts of alcohol and nicotine by a pregnant mother can disrupt the development of the fetus.
Degrees of Freedom
The count of separate values or amounts that are capable of changing in an analysis while still respecting all limitations.
T-test
A statistical method employed to ascertain whether there's a notable disparity between the averages of two sets.
Interval Data
A type of numerical data that has meaningful intervals between values but no true zero, allowing for the measurement of differences.
Independent Samples
Samples that are collected in such a way that the sample values of one group do not affect or influence the sample values of another group.
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