Whats the Terms to the Appropriate Description

question 12

Short Answer

whats the terms to the appropriate description.
-Rate of new cases of a disease in a defined population over a defined period of time

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Definitions:

1930s

A decade marked by the global economic downturn known as the Great Depression, significant political changes, and the lead up to World War II.

Presidential Campaigns

The process by which candidates for the presidency of a country promote themselves and their policies to the electorate to win votes.

Barack Obama

The 44th President of the United States, serving from 2009 to 2017, and the first African American to hold the office.

Donald Trump

The 45th President of the United States, known for his business background and controversial presidency.