In Experimental Research, the ____ Variable Is Manipulated or Varied

question 12

Multiple Choice

In experimental research, the ____ variable is manipulated or varied systematically by the researcher during the experiment, whereas the _____ variable is the behavior under study.

• A) dependent; independent
• B) independent; dependent
• C) control; extraneous
• D) extraneous; control

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Definitions:

Manual Transmission

A type of transmission in vehicles requiring the driver to manually shift gear ratios while driving, offering more control over the vehicle's power and performance compared to automatic transmissions.

Transfer Shaft

A shaft that transfers rotational power from one part of a mechanism, often in vehicles from the transmission to the differential.

Direct Drive

A system where a motor or engine directly drives a machine's mechanism without the use of gears, belts, or chains.

Torque Converters

A device in an automatic transmission that transfers rotating power from the engine to the transmission by using a fluid coupling.