Evaluate the Expression. ​ ​

question 20

Multiple Choice

Evaluate the expression. ​ ​

• A) 1,671
• B) 1,673
• C) 1,672
• D) 1,680
• E) 1,677

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Definitions:

HIV

A virus that attacks the immune system and can lead to AIDS (Acquired Immunodeficiency Syndrome) if not treated.

Applied Work

Practical activities grounded in theory and aimed at solving real-world problems or improving conditions in specific areas.

Scientific Solutions

Approaches or answers to problems that are based on scientific methods, including observation, experimentation, and analysis.

American Psychology

A branch of psychology rooted in the United States that encompasses various theories, practices, and studies unique to the American context.