Which of the Following Is Not One of the Theories

question 72

Multiple Choice

Which of the following is not one of the theories about how America was originally settled?

• A) Europeans sailed across the Atlantic in leather boats during the pre-Christian era.
• B) Siberian hunters crossed from Asia to North American during the last ice age.
• C) Humans arrived by boat and followed the coast southward from Alaska.
• D) Humans arrived in multiple migrations
• E) Hunters from Asia dispersed themselves over much of North America.

---

Definitions:

Single Subject Design

Single subject design is a research method used in the behavioral sciences where experiments are conducted with a single subject, or one subject at a time, to ascertain the effect of an intervention.

Time-Series Design

A research method that involves repeated observations of the same variables over a period of time, often used to assess the impact of interventions.

Ideographic Research

A research approach focusing on understanding the unique aspects of individual cases or entities, rather than seeking to generalize findings across populations.

Outcome Evaluation

The assessment of the results of a program or intervention, measuring its effectiveness in achieving specified goals.