Ms. Dhriti is really impressed by the predictive typing feature of search engine that helps us by suggesting the next word in the sentence while typing keywords. Suggest the feature of Artificial Intelligence by which she was impressed.

1. Computer Vision
2. Data Analysis
3. Natural Language Processing (NLP)
4. None of these

A company interested in cloud computing is looking for a provider who offers to outsource the hardware and software on demand basis and pay as per the usage, thereby saving the cost of software, hardware and other things as well as the cost of setting up, maintenance and security. What type of cloud computing model fits these requirements?

1. IaaS
2. PaaS
3. DaaS
4. SaaS

Assertion (A): Cloud computing is internet-based computing.

Reasoning (R): Cloud computing enables users to provision, monitor and manage computing resources.

1. Both A and R are true and R is the correct explanation of A.
2. Both A and R are true but R is not the correct explanation of A.
3. A is true but R is false.
4. A is false but R is true.

Assertion (A): Natural Language Processing (NLP) deals with interaction between human and computer systems using common and frequently spoken languages like Hindi, English, etc.

Reasoning (R): Spell-check feature is an implementation of NLP.

1. Both A and R are true and R is the correct explanation of A.
2. Both A and R are true but R is not the correct explanation of A.
3. A is true but R is false.
4. A is false but R is true.