Examlex
The speed of light is 3 × 108 m/s.If the frequency of a radio wave from an AM station is 900 kilohertz (or 900,000 Hertz) ,what is its wavelength?
Psychometrist
A professional skilled in administering and interpreting psychological tests.
Four Ds
Key criteria in psychology: deviance, distress, dysfunction, and danger, used to help define abnormal behavior.
Abnormality
A deviation from the normal or typical form, function, or behavior.
Dread
A profound fear or apprehension about a possible situation or event.
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