Read the following text, and choose the correct answer:

Broad AI, also known as Strong AI or Artificial General Intelligence, refers to artificial intelligence systems that have human-like cognitive abilities and can understand, learn, and accomplish any intellectual work that a human can perform. Broad AI means to imitate human intelligence across multiple domains, allowing the system to adapt and apply its knowledge and skills to a variety of scenarios and contexts.

What abilities do Broad AI systems have?

1. Only learning
2. Only understanding
3. Human-like cognitive abilities
4. Only memory

Assertion (A): All robots are autonomous.

Reason (R): Some robots require human intervention to operate.

1. Both Assertion (A) and Reason (R) are true, and Reason (R) is a correct explanation of Assertion (A).
2. Both Assertion (A) and Reason (R) are true, and Reason (R) is not a correct explanation of Assertion (A).
3. Assertion (A) is true, and Reason (R) is false.
4. Assertion (A) is false, and Reason (R) is true.

Mobile robots should be able to move autonomously in their environment. They may be designed to work in an industry, hospital, shopping complex, or for outdoor tasks. They can be used to perform a wide range of tasks, like transportation and delivery, inspection, surveillance, etc.

What are some of the environments where mobile robots can operate, and what tasks can they perform?

Describe two types of sensors used in robots.