Object Identifiers May or May Not Be Unique

question 10

True/False

Object identifiers may or may not be unique.

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Definitions:

Experimental Research

A research method involving the manipulation of variables to test hypotheses and determine cause-and-effect relationships.

Selection Bias

A distortion of statistical analysis results due to the method of collecting samples, which might not be representative of the entire population.

Comparable

Similar or equivalent in some respects, though not identical, typically used for assessment or comparison.