In the Metric System

question 146

Multiple Choice

In the metric system

• A) a meter is longer than a yard
• B) a centimeter is longer than an inch
• C) a nanometer is longer than a micrometer
• D) all of the above

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Definitions:

Dependent Variable

The variable in an experiment that is measured or tested to see if it is affected by changes in another variable (the independent variable).

Violent Television

Programming on TV that includes scenes of physical or emotional violence, which has been studied for its effects on viewers' behavior and mental health.

Aggressive Behavior

Actions intended to harm or intimidate others, driven by anger or for achieving dominance or control.

Experimenter Measures

The various methods and tools used by researchers to observe, record, and analyze data during an experimental study.