In brainstorming Select one: a. individuals work in a large group to select a single optimal solution. b. all solutions are judged and critiqued as they are recorded, and a weighted-average percentage is assigned to each solution. c. parties are urged to be spontaneous and even impractical. d. the success of the approach depends on the item-by-item evaluation and critique of the solutions as presented. e. None of the above is a part of the brainstorming process.