Information Communication Technology ICT – 13 Layout | e-Consult
13 Layout (1 questions)
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To select and present data from a database extract in a report, the following steps should be taken:
- Data Selection: Using a database management tool (e.g., SQL), the relevant data should be selected from the database. The query should specify the fields (Customer ID, Order Date, Product Name, Quantity) that are needed for the report.
- Data Cleaning: The selected data should be checked for errors and inconsistencies. Any missing or invalid data should be corrected or removed.
- Data Organization: The data should be organized in a logical way. This could involve sorting the data by Customer ID, Order Date, or Product Name.
- Data Presentation: The data can be presented in various formats, depending on the purpose of the report. Some suitable options include:
- Table: A table can be used to present the data in a clear and concise manner. The table should have appropriate column headings and row labels.
- Bar Chart: A bar chart can be used to compare the quantities of different products ordered.
- Pie Chart: A pie chart can be used to show the proportion of orders placed by different customers.
- Line Graph: A line graph can be used to show the trend of orders over time.
- Report Integration: The selected and presented data should be integrated into the report in a way that is easy to understand. The report should include a clear title, headings, and subheadings. The data should be referenced appropriately.