About us
Define
Definitions for
"Contrapositive"
Keywords:
predicate
,
categorical
,
complementary
,
equivalent
,
replacing
A claim formed by switching the subject and predicate terms of a categorical claim, and replacing both by their complementary terms. A- and O-claims are equivalent to their contrapositives.
mhhe.com
Keywords:
negation
,
logical
,
converse
,
conditional
,
reasoning
A type of conditional statement; if a conditional is p ® q, then its contrapositive is ~q
teacherlink.org
The converse and negation of a conditional. The contrapositive of is . Logical Reasoning
en.wikibooks.org