Jessica in our logical statement

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Let the domain of discourse be all people in the CS department. Let's define the predicates Student(x) and Instructor(x) to mean that x is a student or an instructor, respectively. Define the predicate TakesCourseFrom(x, y) to mean that x is a student taking a course from instructor y.

We may also assume the existence of an operator "=" such that x = y is true if and only if x and y are the same person. Translate each of the following English statements into predicate logic. Please, do not simplify.

(a) Everyone who takes some course is a student.

(b) Jessica is both a student and an instructor, but she does not take a course from anyone who takes a course from her. (Use the constant "Jessica" to refer to Jessica in our logical statement.) 

Reference no: EM132288485

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