A Set of Faces Varying Systematically in Terms of Whether

question 59

True/False

A set of faces varying systematically in terms of whether they are frowning or smiling used to capture a person's satisfaction or preference would be considered an itemized scale.

---

Definitions:

Heterosexual Contact

Sexual interactions between individuals of the opposite sex.

Leading Source

The most important or prominent origin or provider of information or materials in a particular context.

HIV Infection

An infectious disease triggered by the human immunodeficiency virus that targets the immune system, potentially resulting in acquired immunodeficiency syndrome (AIDS).

Prevent Transmission

Measures taken to stop the spread of diseases from one person to another or among a population.