An Index Case

question 2

Multiple Choice

An index case:

• A)refers to the first case where an infectious disease kills a susceptible host
• B)is necessary for a common source outbreak
• C)defines a propagated epidemic
• D)refers to the first case of an infectious disease outbreak to be identified

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Definitions:

Investments

Assets or commodities acquired with the intention of generating income or appreciating in value over time.

Cash Quickly

A term referring to methods or strategies used to obtain liquid funds in a short period of time.

Present Value Factor

A number by which a future payment is multiplied to determine its present value.

Annuity

An economic scheme that delivers fixed periodic earnings to recipients, usually serving as financial support for those retired.