%8.3 (2nd edition), page 244: #2-3, 7-8
%8.4 (2nd edition) page 250-251: #1-4 THESE FOUR PROBLEMS
WERE ASSIGNED WEDNESDAY,
BUT WE WILL TALK A LITTLE BIT MORE ABOUT THEM ON FRIDAY, SO
THEY ARE NOT DUE UNTIL MONDAY JUNE 5. RECALL, OUR FIRST EXAM
IS WEDNESDAY JUNE 7.
Grading: A total of 16 points, distributed as follows:
%8.3: 2abc, 3ab, one point apiece; 7: 2 points; 8: 1 point;
%8.4: #1-4 worth 2 points each.