Evaluate If Possible $16 ^ { 1 / 2 }$ A)16
B)4
C)8
D)2

question 63

Multiple Choice

Evaluate if possible. If the expression is not a real number, so state.
- $16 ^ { 1 / 2 }$

• A)16
• B)4
• C)8
• D)2

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Definitions:

Influenza

A viral infection that attacks the respiratory system, commonly known as the flu, which can be serious or even fatal in vulnerable populations.

Allergy

A hypersensitivity reaction by the immune system to a substance that is typically harmless to most people, such as pollen, food, or dust.

Occasional Cough

A cough that occurs infrequently and is not persistent, often symptomatic of a minor condition or environmental factor.

Common Cold

A viral infectious disease mainly affecting the nose and respiratory passages but can also affect the throat, characterized by sneezing, coughing, and a runny nose.