This question requires identifying historical and foundational definitions of Artificial Intelligence.
1. Analyzing the Definitions:
• A: This is John McCarthy's 1956 definition, focusing on the engineering aspect of AI.
• B: This definition focuses on the cognitive science aspect, specifically "Thinking Humanly."
• C: This definition aligns with Schalkoff's view on emulating intelligent behavior.
• D: This is Elaine Rich's famous definition, which highlights the comparative ability of computers vs. humans.
2. Evaluating Statement E:
"The study and analyses of computing theory" is a broad definition for Computer Science as a whole, specifically Theoretical Computer Science. It does not specifically define the "intelligence" or "behavior" aspect that distinguishes AI from general computation.
3. Conclusion:
Definitions A, B, C, and D are recognized academic definitions of Artificial Intelligence.