Week 9

Question 1

What is one of the main functions of a definition in logic? -

Answer 1

To clarify the boundaries of a concept and specify what is included.

Question 2

How should a proper definition be structured? -

Answer 2

By identifying the genus (broad category) and differentia (specific characteristics).

Question 3

Why is it important for definitions to avoid being too broad or too narrow? -

Answer 3

To ensure the definition includes all and only the referents of the concept.

Question 4

Which of the following words is commonly used as a premise indicator in an argument? -

Answer 4

Since

Question 5

What distinguishes an argument from an explanation? -

Answer 5

An argument is aimed at proving something is true while an explanation clarifies why something is true.

Question 6

Which of the following is an example of a conclusion indicator in an argument? -

Answer 6

Therefore

Question 7

What is the purpose of diagramming an argument? -

Answer 7

To visualize how premises support a conclusion.

Question 8

Which of the following is an example of a well-structured definition? -

Answer 8

A triangle is a three-sided polygon.