Logic Flashcards
1
Q
What is a statement?
A
A sentence which is definitely true or definitely false. Can never be true and false
2
Q
A
3
Q
A
4
Q
What can be assumed about the truth and liars scenario?
A
Liars are and always will be liars.
Truth tellers will always be telling the truth
5
Q
A
6
Q
what is a simple deductive proof?
A
will prove that if statement A is true then statement B is also true
if A then B
7
Q
A
8
Q
A
9
Q
A
10
Q
For A —> B what is the statement in words, the contrapositive the then/if
A
11
Q
For B —> A write the ….
A
12
Q
For A <—>B statement
A
13
Q
For A <—>B statement
A
14
Q
What is the contra positive of the statements
A
15
Q
What is the contra positive of the statements
A
16
Q
A
17
Q
A
18
Q
A
19
Q
What is the rule for negating AND?
A
20
Q
What is the rule for negating OR?
A
21
Q
What is the rule for negating OR?
A
22
Q
How do IF statements get rewritten ?
A
23
Q
A
