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Why is data information is useful?
Information is interpreted data. Data gives you the 'raw materials' that you process (interpret) and obtain information.
How is information obtain from data?
Data is raw facts which are unprocessed or meaningless quantity which is not useful.After making it useful or meaningful it becomes information
What is the necessity of cleaning data?
2 reasons: - To obtain more free spaces. - To remove away unwanted data & information.
Access allows you to ask questions and obtain information about your data through use of a built-in?
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Why do you need to collect more data to obtain reliable data?
The more data you have, the more accurate your information. If you have a large amount of evidence of one result, it makes it look correct.
What is data collation?
Data collection is a term used to describe a process of preparing and collecting data, for example, as part of a process improvement or similar project. The purpose of data collection is to obtain information to keep on record, to make decisions about important issues, or to pass information on to others. Data are primarily collected to provide information regarding a specific topic.
What is the purpose of data mining services?
Data mining is the application of computational techniques to obtain useful information from a large data. When applied to different situations data mining can reveal information and valuable insights about patterns. Examples of data mining applications are Fraud detection, customer behaviour, customer retention.
Where can you obtain information on data management?
The Data Management Association has a large variety of tools and resources that allows you to educate yourself in data management. You may also visit the library and check out books.
How do we obtain useful information from a set of data?
You calculate summary statistics: measures of the central tendency and dispersion (spread). The precise statistics would depend on the nature of the data set.
What type of data would be best suited to obtain the required information for a small company that is interested in segmenting potential markets for its erasable transparencies?
educational edge, a small company with limited resources, is interested in segmenting potential markets for its erasable transparencies, what type of data would be best suited to obtain the reguired information?
What are the processes that can be carried out on a particular data in order to obtain information?
Data processing involves activities such as cleaning, transforming, organizing, and analyzing raw data to extract valuable insights and information. These processes can include data mining, statistical analysis, visualization, and machine learning techniques to uncover patterns, trends, and relationships within the data.
What is the importance of a graph?
To get a visual representation of things and to take the data you have and obtain information from the graph about values you have not measured.
