How is "Prompt Engineering" different from "Fine-tuning" in the context of Large Language Models (LLMs)?

1. A. Prompt Engineering creates input prompts, while Fine-tuning retrains the model on specific data.
2. B. Both involve retraining the model, but Prompt Engineering does it more often.
3. C. Prompt Engineering adjusts the model's parameters, while Fine-tuning crafts input prompts.
4. D. Prompt Engineering modifies training data, while Fine-tuning alters the model's structure.

Correct Answer: A

How does AI enhance human efforts?

1. A. By increasing the physical strength of humans
2. B. By deleting data humans need to handle
3. C. By completely replacing human workers in all tasks
4. D. By processing data at a speed and effectiveness far beyond human capability

Correct Answer: D