Which Type of Graphical Depiction of Frequency Values Uses a Circle

question 19

Multiple Choice

Which type of graphical depiction of frequency values uses a circle shape divided into triangles such that each triangle represents the frequency value it represents?

• A) Histogram
• B) Pie chart
• C) Line graph
• D) Pareto diagram
• E) Stem-and-leaf display

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Definitions:

Sundowning

A symptom of Alzheimer's disease and other forms of dementia characterized by increased confusion, agitation, and restlessness that occur at the end of the day, into the evening, or at night.

Alzheimer's

A progressive neurological disorder that leads to memory loss and cognitive decline, primarily affecting older adults.

Night Terrors

Intense episodes of fear that occur during sleep, often causing the affected individual to scream, kick, and panic, but without any recollection of the dream or event upon waking.

Circadian Symptoms

Manifestations or changes in physical, mental, or behavioral patterns that follow a roughly 24-hour cycle.