Use the Definition of a One-To-One Function to Determine If $f ( x ) = | x - 4 |$

question 282

Multiple Choice

Use the definition of a one-to-one function to determine if the function is one-to-one.
- $f ( x ) = | x - 4 |$

• A) No
• B) Yes

Conceptualize network diagrams and their use in project management.

Understand the essential components and types of research methods in psychology.

Identify and explain the importance of external and internal validity in research.

Describe the process and significance of operational definitions in psychological research.

---

Definitions:

Informational Document

A written or digital material that provides detailed data or knowledge about specific subjects or instructions.

Professional Tone

A manner of communication in written or spoken form that is formal, clear, and respectful, suitable for a workplace or formal settings.

Informational Report

An informational report is a factual document intended to inform its audience about specific subjects without persuading or providing recommendations.

Directive

An authoritative command or instruction that guides or directs action, commonly used in organizational, legal, or programming contexts.