When You ________,You Ensure That Data Entered into a Related

question 65

Multiple Choice

When you ________,you ensure that data entered into a related table first exists in the primary table.

• A) create a foreign key
• B) create a primary key
• C) filter by selection
• D) enforce referential integrity

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Definitions:

Simple Linear Regression

A statistical method that models the linear relationship between a dependent variable and one independent variable.

Standard Error of Estimate

Indicates the average distance that the observed values fall from the regression line, measuring the accuracy of predictions.

Estimated Values

Values computed from sample data that serve as approximations of population parameters.

Actual Values

The observed or measured values in a dataset, as opposed to predicted or estimated values.