Group Exercises
Exercises 38-42 describe problems that have many plans for finding an answer. Group members should describe how the four steps in problem solving can be applied to find a solu- tion. It is not necessary to actually solve each problem. Your professor will let the group know if the four steps should be described verbally by a group spokesperson or in essay form. 38. How much will it cost to install bicycle racks on campus to encourage students to use bikes, rather than cars, to get to campus? 39. How many new counselors are needed on campus to prevent students from waiting in long lines for academ- ic advisement?