Twanya is the school counselor responsible for scheduling. While looking at a set of data, she notes student evaluations were periodically low for a certain instructor. Upon further research, she notes that evaluations were lowest for all Money and Banking classes considered to be difficult, no matter who taught the class. Her initial information about the first instructor was: a. inaccurate. b. false. c. untimely. d. irrelevant. e. incomplete.