Which of the Following Would Not Be a Potential Threat

question 37

Multiple Choice

Which of the following would not be a potential threat to internal validity in the pretest-posttest design (O₁ X O₂) ?

• A) testing
• B) maturation
• C) history
• D) selection

---

Definitions:

Hyperlinks

Anchors or references that, when clicked on, will navigate the user to another location or document, often on the internet.

Style Set

Style Set in document editing programs refers to a collection of formatting choices that can be applied to text and documents for consistency.

Word Document

A digital document format created by Microsoft Word or compatible software, used for text processing.

Webpage

An individual document or single entity on the World Wide Web, which can be accessed through a web browser by entering a specific URL.