The Null Hypothesis Specifies

question 15

Multiple Choice

The null hypothesis specifies:

• A) There are differences exist between participants
• B) There are no differences between groups
• C) The difference between conditions is not significant
• D) The observed results are not the true results

---

Definitions:

Evolution

The process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Anxiety

A feeling of worry, nervousness, or unease, typically about an imminent event or something with an uncertain outcome.

Evolutionary Theory

A theory that explains the diversity of life on Earth and the processes by which organisms change over generations through mechanisms such as natural selection and genetic drift.

Social Exclusion

The process or state where individuals or groups are systematically blocked from rights, opportunities, and resources that are normally available to members of a society.