Internal Validity Can Be Affected by All of the Following,except

question 18

Multiple Choice

Internal validity can be affected by all of the following,except:

• A) History
• B) Maturation
• C) Differential selection
• D) Statistical abnormality

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Definitions:

CTRL+X

A keyboard shortcut commonly used in GUI environments to cut the selected item to the clipboard for pasting elsewhere.

CTRL+C

A keyboard shortcut commonly used in computer applications to copy the selected text or object to the clipboard.

Paste Button

A feature in software applications that allows users to insert text, images, or other data from the clipboard into a document.

Clipboard Group

A feature in some software applications that provides tools for cutting, copying, and pasting data.