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CATEGORICAL PREPOSITIONS - Coggle Diagram
CATEGORICAL PREPOSITIONS
definition
used in
deductive arguments
affirms
categoric
relationships
its types
develop
deduction theory
universal
affirmative
includes
all content
example
"all politians are liars"
all S are P
known as
A
SP/=0
negative
example
"no politician is a liar"
all S are not P
deny
inclusion
known as
E
SP=0
generalize
the content
simbology
S
subject
P
predicate
A
universal affirmative
E
universal negative
I
particular affirmative
O
particular negative
particular
affirmative
example
"some politian is a liar"
known as
I
includes
at least one
some S are P
SP=/0
negative
example
"some politians are not liars"
known as
O
deny
certain
inclusion
some S are not P
SP/=/0
known as
mood
order
first
major
second
minor
third
conclusion
ways to represent them
categorical syllogism
characteristics
conclusion
depends
2 premises
consists
3 categorical prepositions
premise
major
conclusion
predicate
first
minor
conclusion
subject
second
conclusion
third (last)
form
A
E
I
O
3 terms
appears on
2 premises
middle
doesn't
appear
conclusion
mood
figure
logical form
by
position
of terms
types
Venn Diagrams
steps
first
intersect
3 circles
second
name circles
S
P
M
third
name sections
S/P/M/
SPM/
S/PM/
SP/M
SPM
S/PM
S/P/M
SP/M/
consider
X
over
unmentioned
circle
order
first
universal premises
secondly
particular premises