How Does Tobacco Rank in Terms of Preventable Causes of Illness

question 14

Multiple Choice

How does tobacco rank in terms of preventable causes of illness and death in the United States?

• A) It is the number one preventable cause of illness and death.
• B) It is the number two preventable cause of illness and death.
• C) It is the number four cause of illness and death.
• D) Tobacco is not considered a preventable cause of death.

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Definitions:

Simplify

The process of altering an expression into its most basic form or version, usually by combining like terms and applying mathematical operations.

Expression

A combination of symbols that represents a quantity or a relationship between quantities in mathematics or computer programming.

Rationalize

The process of modifying an expression to eliminate radicals from the denominator or complex numbers from the denominator of a fraction.

Denominator

The bottom part of a fraction that tells into how many equal parts the whole is divided.