In Which of the Following Scenarios Should There Be a Suspicion

question 4

Multiple Choice

In which of the following scenarios should there be a suspicion for primary immunodeficiency?

• A) A 1-year-old who is hospitalized for pneumonia
• B) A 6-year-old who has two colds in a year
• C) A 3-month-old with a respiratory infection that is persistent
• D) A 3-year-old who has had two middle ear infections in one year.

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Definitions:

Regressive

A tax system in which the tax rate decreases as the taxable amount increases, placing a higher burden on lower-income earners.

Proportional

Relating to or having characteristics that maintain a consistent relationship in size, amount, or degree with something else, often used in mathematics and statistics.

Progressive Tax

A tax system in which the tax rate increases as the taxable amount increases, placing a higher tax burden on wealthier individuals.

Proportional Tax

A tax system where the tax rate remains constant regardless of the amount subject to taxation, meaning that taxpayers pay the same percentage of their income in taxes regardless of how much they earn.