Suppose a college economics department decides to use a single economics text for all sections of principles of economics. Also assume that the three individual members of the textbook selection committee have the following preferences.Professor: a)Adam, b)Bennett, c)ClayIdeal Textbook: a)C/F, b)M/B, c)O/SAnalytical level of the textbook: a)Very difficult, b)moderately difficult, c)relatively easy