Examlex
-Based on the figure above, in which quarter or quarters did a trough occur?
Biconditional
A logical statement that is true only if both the conditions it connects are either true or false.
Tautology
A proposition that is inherently true due to its logical structure or necessity, frequently restating the same concept using varied terminology.
Main Component
The primary or most important part of something that contributes to its function or structure.
Conjunct
An element of a conjunction in logic, representing a compound statement formed with the word "and" that is true only when both components are true.
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