Which of the Following Is NOT True About a Relation

question 10

Multiple Choice

Which of the following is NOT true about a relation in a two-dimensional table?

• A) The entries in the table are single-valued.
• B) All values in a column are values of the same attribute.
• C) Two or more columns can share the same name.
• D) The order of rows is immaterial.

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Definitions:

Positively Correlated

A relationship between two variables in which they both move in the same direction, meaning that as one variable increases, the other also increases.

Manipulates Factor

In experimental design, the variable that is changed or controlled by the researcher to observe its effect on the dependent variable.

Research Design

The framework or plan for a study used as a guide in collecting and analyzing data.

Naturalistic Observation

A research method where subjects are observed in their natural environment without any intervention from the observer.