Validity Flashcards
1
Q
A some B some C
A
No valid conclusion
2
Q
A some B
A some C
A
No valid conclusion
3
Q
A -> B
A -> C
A
B some C
4
Q
A -> C
B -> C
A
/A some /B
5
Q
A -> B
B some C
A
No valid conclusion
6
Q
A some B
A -most-> C
A
No valid conclusion
7
Q
A -> B
/A
A
No valid conclusion
8
Q
A -most-> B
A -most-> C
A
B some C
9
Q
A -> B
C -most-> B
A
No valid conclusion
10
Q
A -> B
/B
A
/A
11
Q
A -> B
A
A
B
12
Q
A -> B
B
A
No valid conclusion
13
Q
A -most-> B -> C
A
A -most-> C
14
Q
A -> B
A -most-> C
A
B some C
15
Q
A -most-> B
B -most-> C
A
No valid conclusion
