Which were built in such a way that humans had to supply the inputs and interpret the outputs? A. Agents B. AI system C. Sensor D. Actuators

The answer is B. AI system. In the early stages of AI development, systems were built in such a way that humans had to supply the inputs and interpret the outputs. This is because these systems were not yet advanced enough to independently process and understand data. They relied heavily on human intervention for operation.

Here's a step-by-step breakdown:

1. Understand the question: The question is asking which among the given options were built in a way that required human intervention for supplying inputs and interpreting outputs.

2. Analyze the options:

   • Agents: These can be autonomous or semi-autonomous entities that can perceive their environment and take actions to achieve specific goals. They don't necessarily require human intervention.
   • AI system: These are systems designed to mimic human intelligence. In their early stages, they required humans to supply inputs and interpret outputs.
   • Sensor: These are devices or modules that detect changes in physical or environmental conditions. They don't require human intervention to supply inputs or interpret outputs.
   • Actuators: These are devices that move or control a mechanism or system. They don't require human intervention to supply inputs or interpret outputs.

3. Choose the correct option: From the analysis, it's clear that the AI system is the correct answer.