Which of the Following Properties Is More Likely to Be

question 19

Multiple Choice

Which of the following properties is more likely to be a characteristic of a halo star in the Milky Way, not a disk star?

• A)It has a low ratio of iron to hydrogen.
• B)It is moving very slowly relative to the Sun's motion.
• C)It could be quite young.
• D)It orbits the center of the Milky Way galaxy.

---

Definitions:

Chain Argument

A form of argument that consists of a series of reasons leading to a conclusion, where each step is supported by the previous one.

Modus Ponens

A theoretical reasoning method where the initial statement is confirmed by the subsequent statement.

Inductive Argument

A method of logic where the arguments aim to provide substantial support for the conclusion's truth, rather than conclusive proof.

Valid Deductive Argument

A logical argument where, if the premises are true, the conclusion must also be true.