The first widely-used commercial form of Artificial Intelligence (Al) is being used in many popular products like microwave ovens, automobiles and plug in circuit boards for desktop PCs. It allows machines to handle vague information with a deftness that mimics human intuition. What is the name of this AI?

• A. None of these
• B. Fuzzy logic
• C. Boolean logic
• D. Functional logic
• E. Human logic

Answer: (B)