All work is to be performed individually unless otherwise specified. For the collaborative problems, you are encouraged to form teams of 1-3 members (of students in this class) to cooperate only on those problems. After discussing the problems, please write up your answers individually. Indicate the names of the other members in your team, if any.
Collaboration means actively discussing the problems and potential solutions, not doing each other's work. Employers give high importance to skills in working collaboratively. You get no extra credit for working alone where collaboration is permitted.