Converting Propositions

8.Convert the following propositions and state whether the converse is logically equivalent or not logically equivalent to the original. a. Some types of celebrations are not occasions that foster family harmony. b. All dipsomaniacs are friends of Jim Beam.

Obverting propositions

Obvert the following propositions and state whether the converse is logically equivalent or not logically equivalent to the original. (2 points each) a. No Tour de France riders are athletes who are unable to ride no-handed. b. Some tuition hikes are not actions fair to students.

Contraposing propositions

Contrapose the following propositions and state whether the converse is logically equivalent or not logically equivalent to the original. a. Some boats without sails are not crafts that are unsinkable. b. Some unsuccessful people are not incompetent people c. Some flammable objects are objects that are unsafe for babies to play

Standard Categorical Form

Translate the following into standard categorical form: a. Unfair card games are not fun b. All cats except sphinxes have fur. c. Belgian waffles are not from Belgium d. All California politicians do not have particularly huge egos. e. The World Series of baseball is never played in December. f. A few logic students are tired of logic problems. g. All but the lonely losers left the unbearable party. h. Where there is a peace, there once was justice. i. This the final question on this exam.

Truth Tables

I don't get how to set up truth tables with the operator symbols. How do I know what operator to put where? Can you help???? a.George Washington was the 20th U.S. President only if Thomas Jefferson played in a band with Britney Spears. b.Either George W. Bush is the current President and Bill Clinton is his vice-president or Al Gore is the current President and Dick Cheney is his vice-president. c.It is not the case that either Hilary Clinton married Bill Clinton and George Bush supported war against Iraq unless both Abe Lincoln was assassinated and it is false that Bill Clinton died in office. d.Lincoln's having written the Gettysburg address is a sufficient condition for ... click for more