Which of the Following Is an Example of an Externality

question 63

Multiple Choice

Which of the following is an example of an externality?

• A)Annie purchases a new dress.
• B)Antonio's dog barks loudly during the night,waking his neighbors.
• C)Harold sells a book to Cathy,who reads the book and then gives it to James as a gift.
• D)Gloria watches a scary movie.

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Definitions:

Nasal Smear

A diagnostic test involving the examination of a sample of secretions or cells taken from the nasal membrane to detect the presence of disease, bacteria, or viruses.

Eosinophil Count

A laboratory test that measures the number of eosinophils in your blood, which can indicate allergic reactions or infections.

Patch Test

A diagnostic tool used in dermatology to identify substances that cause allergic contact dermatitis in an individual.

Allergy Immunotherapy

Allergy immunotherapy is a treatment aimed at desensitizing the immune system to specific allergens to reduce the severity of allergic reactions.