Refer to the Following Distribution of Commissions

question 100

Multiple Choice

Refer to the following distribution of commissions:
-One rule that must always be followed in constructing frequency distributions is that .

• A) the number of classes must be less than 10
• B) each data point can only fall into one class
• C) the width of each class is equal to the range
• D) the number of intervals must be an odd number
• E) the class intervals must overlap Refer to the following chart showing a distribution of exporting firms:

---

Definitions:

Severe Anxiety

A heightened state of excessive and intense fear and worry that significantly impairs day-to-day functioning.

Biological Perspective

A way of looking at psychological issues by studying the physical basis for animal and human behavior, including the brain, immune system, nervous system, and genetics.

Structural Abnormalities

Physical defects in any part of the body's structure, which can be congenital or acquired later in life.

Chemical Imbalances

Refers to the theory that mental health conditions are associated with the disruption or imbalance of certain chemicals or neurotransmitters in the brain.