Examlex
If an increase in income leads to a decrease in the demand for popcorn, then popcorn is
Contrary
Opposing or differing in nature, direction, or meaning; in logic, it refers to propositions that cannot both be true but can both be false.
Proposition
An articulation or statement that communicates a judgement or perspective.
Disproven
Shown to be false or incorrect through evidence or logical argument.
Contradictory
Relating to statements, ideas, or propositions that directly oppose each other in such a way that if one is true, the other must be false.
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