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To Be Copyrightable, a Work Must

question 141

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To be copyrightable, a work must:


Definitions:

Expected Frequency

The number of occurrences predicted in a category of a contingency table based on the assumption of a particular hypothesis, commonly used in chi-squared tests.

Expected Frequency

The number of occurrences of an event expected in a study based on a probability model.

Sample Size

The number of observations or subjects used in a study or experiment, which represents a portion of the population being studied.

Test Statistic

A value calculated from sample data used to determine whether to reject the null hypothesis in a statistical test.

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