Entity Integrity Is Enforced Automatically When the Primary Key Is

question 18

True/False

Entity integrity is enforced automatically when the primary key is specified in the CREATE TABLE command sequence.

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Definitions:

Non-Integer Value

A value that cannot be exactly represented as an integer, often including fractions or decimals.

Error of Estimation

The error of estimation is the difference between a population parameter and the estimated value of that parameter, reflecting the accuracy of the estimate.

Population Standard Deviation

A measure of the dispersion or spread of the entire underlying population's values around the mean.

Confidence Level

The probability that the value of a parameter falls within a specified range of values, known as the confidence interval.