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In recent years, the prices of new domestically produced cars have been falling.Suppose consumers respond by reducing their demand for used cars and mass transport services such as bus travel.This information suggests that the cross-price elasticity between new cars and used cars, and the cross-price elasticity between new cars and bus travel, are negative.
Cause-and-Effect Conclusions
Refers to conclusions drawn from observed relationships where a specific event, condition, or factor is considered to lead to another event, condition, or outcome.
Independent Variable
A factor or condition that is intentionally altered by an experimenter in order to observe its impact on another variable.
Experimental Change
A deliberate alteration in conditions or variables to observe the effects in a controlled environment, typically for research purposes.
Control Group
In experimental research, the group that does not receive the treatment or intervention being tested, serving as a comparison to the experimental group.
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