In Which of the Following Ways Are Correlational Designs Similar

question 60

Multiple Choice

In which of the following ways are correlational designs similar to quasi-experimental designs?

• A)They both use nonrandom samples.
• B)They both suffer from possible threats to internal validity.
• C)They both use random assignment.
• D)They both use small numbers of participants.

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Definitions:

Specialized Farming

Agricultural practices focusing on the cultivation of specific crops or the raising of certain types of livestock, often to maximize efficiency and output.

Shifting Cultivation

A form of agriculture where an area of ground is cleared, cultivated for a few years, and then abandoned for its fertility to naturally replenish.

Early Hunter-Gatherers

Human societies in the Paleolithic era who subsisted by hunting wild animals and gathering plant foods, without engaging in sustained agriculture.