At their best, groups achieve an ________ in which the decision is qualitatively and quantitatively better than the best individual judgment of any one member.

_____ refers to our feelings toward a given speaker or topic

a. Attitudes b. Beliefs c. Values d. Morals

"The university's operating budget can be significantly reduced by changing to a tenweek semester system," is an example of a proposition of

(a) fact. (b) value. (c) policy. (d) definition.