Which of the Following Statements About Tobacco and Addiction Is

question 66

Multiple Choice

Which of the following statements about tobacco and addiction is true?

• A)Nicotine is psychologically addictive,but evidence shows that it is not physically addictive.
• B)Because of genetics,some people become physically addicted to nicotine while others do not.
• C)Young people who start smoking become addicted,but people who start smoking as adults do not.
• D)Some researchers believe nicotine is the most physically addictive of all drugs.

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Definitions:

Linear Programming

A mathematical method used to find the best outcome (such as maximum profit or lowest cost) in a given mathematical model for some list of requirements represented as linear relationships.

Constraint

A limitation or restriction in a process, system, or activity that affects its performance or capacity.

Objective Function

A mathematical function used in optimization to define the goal of the operation, such as maximizing profit or minimizing cost.

Maximize Contribution

An objective often pursued in business to enhance the difference between total revenues and total costs, thereby increasing profitability.