DrLiu Wants to Learn How Well the Students in His

question 29

Multiple Choice

Dr.Liu wants to learn how well the students in his research methods class performed on their final exam.He added together all 25 exam scores and then divided by 25.What measure of central tendency did Dr.Liu calculate?

• A)mode
• B)median
• C)mean
• D)standard deviation

---

Definitions:

Metronome

A device used to mark time at a selected rate by giving a regular tick sound at adjustable intervals.

Radical Behaviorists

Psychologists who believe that all behavior can be explained in terms of environmental interactions, emphasizing the study of observable and measurable behavior.

Methodological Behaviorists

Researchers or psychologists who focus exclusively on observable behaviors and the ways these behaviors can be influenced or modified by environmental stimuli, without considering internal mental states.

Observable Behaviors

Actions or reactions of an individual in various situations, which are visible and measurable by others or through instruments.