In Each Group, Select the Sentence with the Correct Relative

question 29

Multiple Choice

In each group, select the sentence with the correct relative pronoun and punctuation.

• A) Punta Arenas that is in Chile is the southernmost city in the world.
• B) Punta Arenas which is in Chile is the southernmost city in the world.
• C) Punta Arenas, which is in Chile, is the southernmost city in the world.

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Definitions:

Independent Variable

In an experiment, the variable that is manipulated or changed to observe its effects on the dependent variable.

Control Group

In an experiment, the group of participants that does not receive the experimental treatment, used as a baseline to measure how the other tested groups do.

Experimental Group

The subset of participants in an experiment who are exposed to the independent variable.

Secondary Research

The analysis and interpretation of existing data or information that was collected by someone else, as opposed to primary research where data is collected firsthand.