Identify the Property Illustrated by the Statement $4 + ( - 4 ) = 0$

question 497

Multiple Choice

Identify the property illustrated by the statement. Assume all variables represent real numbers.
- $4 + ( - 4 ) = 0$

• A) Inverse
• B) Closure
• C) Associative
• D) Identity

---

Definitions:

Non-Experimental Methods

Research techniques that do not involve the manipulation of variables, often used to study associations between variables rather than causal relationships.

Archival Research

Non-experimental method involving the assembly of data, or reports of data, collected by others.

Case Studies

Detailed examinations of a single subject or entity, often used in psychology, sociology, and business to analyze complex issues or dynamics.

Field Experiments

Research studies conducted in natural, real-life settings outside the laboratory to understand the impact of variables in a more natural context.