The Monthly Salaries of a Sample of 100 Employees Were

question 43

Multiple Choice

The monthly salaries of a sample of 100 employees were rounded to the nearest $10. They ranged from a low of $1,040 to a high of $1,720. If we want to condense the data into seven classes,what is the most convenient class interval?

• A)$50
• B)$100
• C)$150
• D)$200

---

Definitions:

Autonomic Nervous System

The part of the nervous system that controls involuntary bodily functions such as heart rate, digestion, and respiratory rate.

Fear of Heights

An anxiety disorder also known as acrophobia, characterized by an excessive and irrational fear of high places, often leading to avoidance behavior and distress.

Hypothalamus

A region of the brain responsible for regulating various bodily functions, including hunger, thirst, sleep, mood, and the release of hormones from the pituitary gland.

Major Depressive Disorder

A mental health condition characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in life.