Information is very important because it helps us as a society make decisions. Decisions are impossible without information, and we are constantly seeking information in everything we do. Information is important in decreasing our sense of doubt and uncertainty as well.
Answer:
A flat file database stores data in a single table structure. A relational database uses multiple table structures, cross-referencing records between tables. Tables in both organize records in rows, with each column containing a single piece of data in the record.
Contemporary pc operating systems and application software use a Graphical User Interface (GUI), which extensively uses icons, buttons, bars, and boxes to perform tasks.
What is a GUI?
A system of interactive visual components for computer software is known as a GUI (Graphical User Interface).
Compared to MS-DOS and the shell of Unix-like operating systems, a GUI is more user-friendly than a text-based command-line interface.
Objects like icons, cursors and buttons are included in a GUI. Sometimes these elements are enhanced with visual effects like transparency and sounds.
Learn more about Graphical User Interface here: brainly.com/question/14758410
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Something that teaches children to play instruments so like 'it' could be a teacher that teaches kids instruments?
Answer:On the Home tab, in the Views group, click View, and then click Design View. In the table design grid, select the field or fields that you want to use as the primary key. To select one field, click the row selector for the field that you want.
Explanation:
