Why would a teacher who was planning to evaluate student problem-solving be interested in the following steps: understanding the problem to be solved, attacking the problem systematically, and arriving at a reasonable answer? Question 8 options: A) Each of the steps should be assessed with a different type of test. B) The steps will be useful assessment tools because they are components of problem-solving tasks that apply to varied subject matter. C) The steps show that problem solving should be assessed at levels 1 and 2 of Bloom's taxonomy. D) The steps illuminate the affective objectives of problem-solving tasks