In LISP, the function assigns the symbol x to y is A. (setq y x) B. (set y = ‘x’) C. (setq y = ‘x’) D. (setq y ‘x’) E. None of the above

The correct answer is: A. (setq y x)

The function (setq y x) assigns the symbol x to the variable y.

The function (set y = 'x) assigns the string 'x to the variable y.

The function (setq y = 'x') is not valid Lisp syntax.

The function None of the above is not a valid Lisp function.