Professor Campbell Needs to Recommend a Biology Textbook for His

Multiple Choice

Professor Campbell needs to recommend a biology textbook for his senior class. Only two well-known publishers, Educate and WordTree, publish biology textbooks in the state, and both publishers are known for the clarity and extensiveness of their content. When Campbell chooses a textbook from one of the two publishers, he is making a decision in a state of _____.

A) certainty
B) irrationality
C) risk
D) imperfect information
E) ambiguity