Secondary Data Is Data That Already Exists

question 30

True/False

Secondary data is data that already exists. It is not created by the researcher.

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Definitions:

Quota Sampling

A non-random sampling technique where researchers aim to represent major characteristics of a population by selecting a proportional number of participants from each subgroup.

Data Analysis

The process of systematically applying statistical and/or logical techniques to describe and illustrate, condense and recap, and evaluate data.

Data Reduction

The process of simplifying, summarizing, and transforming raw data into a more manageable form for analysis.

Data Display

The visual representation of data analysis findings, using charts, graphs, matrices, or other visual tools to help in the interpretation and presentation of qualitative or quantitative data.