If You Want to Compare a Number of Sets of Data

question 19

Multiple Choice

If you want to compare a number of sets of data, your best choice would probably be:

• A) a line or scatter graph.
• B) a column or bar chart.
• C) a pie or circle chart.
• D) a flow chart.
• E) a photograph.

---

Definitions:

RTMS

Repetitive Transcranial Magnetic Stimulation, a non-invasive procedure that uses magnetic fields to stimulate nerve cells in the brain to improve symptoms of depression.

Extreme Sadness

A profound level of sorrow or despair that may impact an individual's ability to function in their daily life.

Extreme Euphoria

An intense state of happiness, confidence, or well-being, sometimes beyond what is considered normal.

Lithium

A chemical element with the symbol Li, known for its use in rechargeable batteries and psychiatric medication.