symbolizes "and, but, still, however"
What is
?
another word for a proposition
What is STATEMENT?
M means "We see a movie." Create a statement for ~M.
What is "WE DID NOT SEE A MOVIE." ?
If p is true, determine the truth value of ~p.
What is FALSE?
symbolizes "not"
What is " ~ " ?
the logical operator that denies or contradicts a proposition
What is NEGATION?
P means "We eat popcorn."
C means "We eat candy."
Create a statement for
P C
What is "WE EAT POPCORN AND CANDY." ?
If p is true and q is false, determine the truth value of
p q.
What is FALSE?
symbolizes "or"
What is " v " ?
the logical operator that joins two propositions and is true if and only if both the propositions are true
What is CONJUNCTION?
M means "We see a movie."
G means "We play a game."
Create a proposition for ~(M G)
What is "WE DO NOT BOTH SEE A MOVIE AND PLAY A GAME." ?
If p and q are both true, what is the truth value of
p q.
What is TRUE?
symbolizes "if/then"
What is ?
the logical operator that joins two propositions and is true if and only if one or both of the propositions is true
What is DISJUNCTION?
M means "We see a movie."
C means "We eat candy."
P means "We eat popcorn."
G means "We play a game."
Create a proposition for (G C) v (M P)
What is "WE PLAY A GAME AND EAT CANDY, OR WE SEE A MOVIE AND EAT POPCORN." ?
If p and q are both false, what is the truth value of
p q
What is TRUE?
symbolizes "if and only if"
What is?
a proposition which has a truth value that depends upon the truth values of its component parts
M means "We see a movie."
P means "We eat popcorn."
C means "We eat candy."
Create a proposition from M (P ~C)
What is "IF WE SEE A MOVIE THEN IF WE EAT POPCORN THEN WE DO NOT EAT CANDY." ?
If p and q are both false, determine the truth value for
pq
What is TRUE?