As Your Textbook Explains, Wikipedia Is Usually the Only Source

question 22

True/False

As your textbook explains, Wikipedia is usually the only source you need when researching your speeches.

---

Definitions:

Interrater Reliability

A measure of the extent to which different observers or raters agree in their assessment decisions.

Reactivity

The phenomenon wherein subjects alter their performance or behavior due to the awareness that they are being observed.

Convergent Validity

Convergent validity is the extent to which two measures of constructs that theoretically should be related, are in fact related.

Cronbach's Alpha

A measure of internal consistency that assesses how closely related a set of items are as a group, often used in survey research.