Show a diagram that illustrates the principal activities in the process of the development of the database system

The most general term for the global phenomenon involving reciprocal business interactions between parties in various countries is known as:

A) switch trading. B) barter. C) offset. D) compensation trading. E) countertrade.

The tendency to rate an individual high or low on all factors due to the impression of a high or low rating on some specific factor is ________

A) behavioral rating B) central tendency error C) graphic rating D) halo error E) individual ranking