A program in unstructured language consists of sequence of commands, or statements, usually one in each line. these lines may have labels. labels helps to jump any line in the program. unstructured
Instruments of qualitative research include interviews, focus groups, observations, surveys, and content analysis. These tools are used to gather data through in-depth exploration, interpretation, and understanding of social phenomena. Researchers choose instruments based on their research goals and the nature of the phenomenon being studied.
Which of the following is an example of unstructured system
a peom that is not structured
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A structured questionnaire has pre-set questions with fixed response options, while an unstructured questionnaire allows for open-ended responses. Structured questionnaires are ideal for quantitative research to collect standardized data, while unstructured questionnaires are more commonly used in qualitative research to gather in-depth insights. Structured questionnaires are easier to analyze and compare, while unstructured questionnaires offer more flexibility and depth in responses.
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discuss the difference between structured and unstructured problems.
1. Structured 2. Semi - structured 3. Unstructured
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Unstructured problem- A problem that requires the use of intuition, reasoning, and memory. Structured problem- A problem which can be broken down into a series of well-defined steps.
Structured means having a clear organization or format. For example, a structured interview has predefined questions and criteria for evaluation. A structured data set is organized in a specified way for easier analysis.
Structured files contain records, unstructured files are byte-streams. (Modern OS's (Windows, UNIX) have only unstructured files.)