While Looking at Salaries of Physicians at the Hospital, You

question 17

Multiple Choice

While looking at salaries of physicians at the hospital, you find a range from a low of $125,000 to a high of $380,000. How many classes would you have if you broke them into class widths of $15,000?

• A) 14 classes
• B) 17 classes
• C) 20 classes
• D) 23 classes

---

Definitions:

Brain Activation

The process by which specific regions of the brain increase in activity, often in response to stimuli or during the performance of tasks.

Arousal

A physiological and psychological state of being awake or reactive to stimuli, often involving heightened physical and mental alertness.

Visual Cliff

An experimental apparatus designed to give the illusion of a dangerous drop-off, used to study depth perception and fear of heights in infants.

Ambiguous

Open to more than one interpretation or having a double meaning.