Identify the Type of Observational Study (Cross-Sectional, Retrospective, Prospective)

question 60

Essay

Identify the type of observational study (cross-sectional, retrospective, prospective).
-A researcher wants to obtain a sample of 100 school teachers from the 800 school teachers in a school district.
Describe procedures for obtaining a sample of each type: random, systematic, convenience, stratified, cluster.

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Definitions:

Internet

The Internet is a global network of interconnected computers and servers that facilitates the exchange of data, communication, and information across the world.

Multiple Jurisdictions

The involvement of more than one legal authority or governmental entity, each with its own set of laws and regulations, in a particular matter or case.

Intrusion Upon Seclusion

A legal concept involving the invasion of a person's privacy without their consent, leading to possible legal action.

Privacy Invasion

The violation or breach of someone's right to keep their personal information confidential and control its use.