Examlex
To represent an N:M relationship in a relational database design,in essence it is reduced to two 1:N relationships.
Quantitative Data
Data that can be quantified and is typically structured in nature, usually represented in numbers and statistics for analysis.
Qualitative Data
Non-numerical information that describes qualities or characteristics, often gathered through interviews, observations, or surveys.
Market Research
The process of gathering, analyzing, and interpreting information about a market, including about consumers and competitors.
Primary Data
Original data collected firsthand for a specific research purpose or project.
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