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:

Total Wealth

The sum of all financial assets and physical possessions that have a monetary value owned by an individual or organization.

Reverse Stock Split

A corporate action that reduces the number of a company's outstanding shares by combining them into fewer, proportionally more valuable shares.

Market Price

The immediate price at which an asset or service is open for buying or selling.

Shares Outstanding

The total number of a company's shares of stock that are owned by shareholders, including those held by institutional investors and company officers.