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After several pairings of a beeping sound with an electric shock, a person reacts to the beeping sound by flinching, increased heart rate, and other signs of fear. How could someone extinguish this response?
Random Sample
A sample drawn from a population where each member has an equal chance of being selected.
Least Squares Line
A regression line calculated by minimizing the sum of squares of the differences between observed and predicted values.
Weight
A measurement of the force exerted by gravity on an object, typically measured in pounds or kilograms.
Height
A measurement of an individual or object from base to top or head to foot, commonly used in various contexts to determine vertical length.
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