Which Source of Evidence to Support Experimental Results Is Most

question 42

Multiple Choice

Which source of evidence to support experimental results is most threatened by the use of a field experiment?

• A) Agreement between the IV and DV
• B) Time order of the occurrence of the variables
• C) Control of contamination from extraneous variables
• D) Use of a control group
• E) Manipulation of the IV

---

Definitions:

Electronic Document

A digital form of a document stored on a computer or online, including text, images, or both, accessible and modifiable with software applications.

Webpages

Documents on the World Wide Web, accessible through browsers and consisting of HTML code, media, and other elements.

Graphics

Visual components such as images, charts, diagrams, or animations used in digital media to convey information, ideas, or enhance aesthetic appeal.

E-commerce Website

An online platform that allows businesses to sell goods and services over the internet.