What Does It Mean If Both Tests in a Two-Step

question 71

Multiple Choice

What does it mean if both tests in a two-step TB test are negative?

• A) Further diagnostic procedures must be performed.
• B) The patient is considered infected with tuberculosis.
• C) It is considered a boosted reaction.
• D) The patient is classified as noninfected.

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Definitions:

Optimal Consumption Bundle

The consumption bundle that maximizes a consumer’s total utility given that consumer’s budget constraint.

Budget Constraint

The limitation on the consumption bundles that a consumer can afford, based on income and prices.

Marginal Utility

The additional satisfaction or benefit (utility) that a consumer derives from buying an additional unit of a commodity or service.

Iced Tea

A chilled form of tea, often sweetened and served with ice, popular as a refreshing beverage.