At the Georgia Institute of Technology, an AI$-$powered chatbot named Jill Watson, developed by IBM$$s Watson, was employed as a teaching assistant for a course with $300$ students.

With a $97\%$ accuracy rate, Jill Watson was able to respond to around $10,000$ student inquiries each semester with remarkable human$-$like efficiency.

Answer the following questions about the above mentioned case.

Identify the specific ways AI technology is utilized within the higher education context as described in the case study.

Discuss both the positive ethical considerations, such as enhanced learning outcomes and accessibility, and the negative ethical considerations, such as data privacy concerns and algorithmic bias.

Consider the impact on various stakeholders, including students, educators, institutions, and society as a whole.

Explore real$-$world examples or incidents related to ethical dilemmas arising from using AI tools in academic environments.