Which one of the following tools would assist us in discovering new knowledge? A. Blogs B. Decision support systems C. Data mining D. Expert systems

To determine which tool would best assist in discovering new knowledge, let's analyze each option:

1. Blogs: While blogs can share knowledge and insights, they typically represent existing knowledge and perspectives rather than a tool specifically designed to uncover new information.

2. Decision Support Systems (DSS): These systems assist in making decisions based on existing information and data analysis but are not inherently focused on discovering new knowledge.

3. Data Mining: This is a systematic process used to discover patterns and relationships in large datasets. It uses algorithms to analyze data and can reveal new insights or knowledge that was not previously known.

4. Expert Systems: These are designed to mimic human experts in specific domains and provide guidance based on existing expertise, rather than discovering new knowledge.

Conclusion

Among the options, C. Data mining is the most suitable tool for discovering new knowledge due to its ability to analyze large datasets and unveil previously unknown patterns or insights.