Examlex
Which of the following elements is an alkali metal?
Relationship
A connection or association between two or more entities, often characterized by a pattern of interactions or a particular bond.
Variability
The extent to which data points in a statistical distribution or dataset differ from each other.
Mode
The value that occurs most frequently in a data set.
Range
A measure of variability. The difference between the highest score and the lowest score.
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