The Number of New and Old Cases of a Disease

question 26

Multiple Choice

The number of new and old cases of a disease in a population in a given period of time,divided by the total number in that population is the

• A)incidence rate
• B)attack rate
• C)prevalence rate
• D)crude rate

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Definitions:

Yen

The official currency of Japan, known in finance as an essential part of the foreign exchange market.

Balance on Goods

The difference in value between a country's imports and exports of goods.

Depreciation

The reduction in the value of an asset over time due to wear and tear or obsolescence.

Dollar

The basic monetary unit used in the United States and other countries, symbolized by $.