New Perspectives on Computer Concepts 2013: Comprehensive 15th Edition by June Jamrich Parsons,Dan Oja

تمرين 49

On your last job, you worked as an admitting clerk in a hospital. One day you were told to begin using the hospital's new information system. The next day, you were told to go back to using the old system until further notice. You suspect that these events occurred as a result of a failed attempt at a(n) conversion.