With reference to Web 3-0, consider the following statements : 1. Web 3.0 technology enables people to control their own data. 2. In Web 3.0 world, there can be blockchain based social networks. 3. Web 3.0 is operated by users collectively rather than a corporation. Which of the statements given above are correct ?

States that information given online must be protected and that users recognise a need for regulation to safeguard individual security and privacy.

A student could combine this with basic knowledge that newer architectures (e.g., decentralised protocols) are proposed to improve privacy, and therefore investigate whether Web 3.0 designs address the protection/regulation concerns noted here.

Describes the internet as a 'huge central warehouse of data' used for transactions and access to information.

One could contrast this centralised data model with decentralised models often associated with Web 3.0 to assess if decentralisation would allow more individual control over such centralized data stores.

Explains Industry 4.0 driven by big data, high computing capacity and analytics that digitise assets and integrate them into data ecosystems.

Using basic facts about how data ecosystems function, a student can ask whether Web 3.0’s claimed technical changes (e.g., decentralisation, new identity models) would change who controls the data within these ecosystems.

Notes that incumbents exploit first-mover advantage in a data-driven ecosystem, making entry hard for later actors.

A student could use this pattern to probe whether Web 3.0 reduces incumbent control over data or instead reinforces existing data-holders’ dominance.

Mentions securely storing and sharing documents online with authorities and business entities.

Combining this with basic understanding of different storage/sharing architectures, a student can evaluate whether Web 3.0 mechanisms offer users stronger direct control over such stored documents.