Purchase Solution

Normal and Abnormal Behavior

Not what you're looking for?

Ask Custom Question

What factors should be considered in distinguishing between normal and abnormal behavior?

Purchase this Solution

Solution Summary

This solution discusses the factors that should be considered in distinguishing between normal and abnormal behavior.

Solution Preview

Please see response attached, which is also presented below. I hope this helps and take care.

1. What factors should be considered in distinguishing between normal and abnormal behavior?

It depends on how the concept of 'normal' is defined.

Statistically, normal behavior is about average, or behavior that is statistically within 3 standard deviations of the mean of some population. Relative to normal behavior, 'abnormal' is any behavior that deviates from that that which is normal behavior (often greater than 3 deviations from the mean (average). For example, 'normal' IQ ranges from 80 to 120, with a mean of 100 (meaning 50% of the population have an IQ level of 100). Anyone that falls within this range (80 to 120 range) is considered to have a 'normal' IQ. Those with over 120 are considered gifted or above 'normal" behavior, and those below 80, range from being referred to low average to mentally retarded, which when compared to the norm IQ mean of 100, we could considered it "abnormal" although that is not the category we use when referring to IQ, but it is implied in the ...

Purchase this Solution


Free BrainMass Quizzes
Role of Memory in Learning

This quiz addresses the role of memory in the learning process. The quiz differentiates between the different types of memory that facilitate learning.

Brain and behaviour

Reviews areas of the brain involved in specific behaviours. This information is important for introductory psychology courses.

Erik Erikson's Psychosocial Stages

Erik Erikson researched eight stages of psychosocial development beginning at birth and ending at death. This quiz challenges your knowledge of each stage, the corresponding age range, and the conflicts present during each stage.

A Review of Qualitative and Quantitative methodologies

This quiz is designed to test your knowledge of qualitative and quantitative methodologies. Knowing the difference between the two can help in making the important decision of which to use when conducting research.

Psychoanalysis and Sigmund Freud

This quiz explores the personality theory of psychoanalysis, in particular reference to how Freud conceptualized of this theory.