Answer: c) Web 2.0
Step-by-step explanation:
Web 2.0 is the technology that consist applications and websites for the people to interact and sharing information, activities, event and other materials through social media components like blog, social networking sites,wikis, podcast etc.
- Other options are incorrect because artificial intelligence, ERP(Enterprise resource planning) and XML(Extensible Markup Language) are not the tools that is used by users for interaction and communicating with the help of social media components.
- Thus, the correct option is option(c).