Exercise 6.7.13: Consider the following Scheme program.

a) Annotate this program with comments referring to line numbers on lines 57 to indicate which declaration of n on lines 1, 2, and 4 the references to n on lines 57 are bound.

b) Annotate this program with comments referring to lines numbers on lines 1, 2,

Exercise 6.7.13: Consider the following Scheme program. 1 define n (lambda (n (map 4. (lambda (n) 7 > (n (2 4 6)) 8 (4 8 12) 6.7. COMPARISON OF STATIC AND DYNAMIC SCOPING Li a) Annotate this program with comments referring to line numbers on lines 5-7 to indicate which declaration of n on lines 1, 2, and 4 the refer- ences to n on lines 5-7 are bound b) Annotate this program with comments referring to lines numbers on lines 1, 2, and 4 to indicate the scope of the declarations of n on lines 1, 2, and 4