Week 5

 Set theory and logic are similar in that they express practical, real-life situations and that they are applicable outside of a mathematical sphere, but also different in, obviously, that they express different concepts. Set theory deals with quantities and groups of elements, while logic deals with truths, falsehoods, etc. 

Set theory would indicate:

    D= (velociraptor, microraptor, deinonychus, dromaeosaurus)

While logic would postulate:

    D= Is a maniraptoran

    V= Is a velociraptor