When Referencing Field Names Within an Expression, Surround the Field

question 60

Multiple Choice

When referencing field names within an expression, surround the field name with ____.

• A) [square brackets]
• B) {curly brackets}
• C) (parentheses)
• D) "quotation marks"

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Definitions:

Multiple Correlation

A measure that represents the strength and direction of a linear relationship between one dependent variable and two or more independent variables.

Multiple-regression Equation

A mathematical method used to depict how a dependent variable is related to two or more independent variables by applying a linear formula to the data collected.

Estimated Regression Coefficient

A coefficient estimated from data that quantifies the relationship between the independent variable and the dependent variable in a regression analysis.

Independent Variables

Variables in a study or experiment that are manipulated or changed by the researchers to determine their effects on the dependent variable.