A ____ Is the Field by Which Records in a Table

question 26

Multiple Choice

A ____ is the field by which records in a table are uniquely identified.

• A) secondary key
• B) composite key
• C) primary key
• D) main key

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Definitions:

P-Value

A measure in statistical hypothesis testing that helps in determining the significance of results.

Alumni Association

An organization of graduates or former students (alumni) aimed at fostering connections and support between members and their alma mater.

Hypothesis Test

A method of statistical inference used to decide whether there is enough evidence to reject a null hypothesis about a population parameter based on sample data.

P-Value

The probability of observing results at least as extreme as those in the data, assuming the null hypothesis is true, used as a method to test hypotheses.