Ama Afolayan is chair of the National Owl Society, which mai…

Ama Afolayan is chair of the National Owl Society, which maintains a database of all rare owls within the United States. One table will store the name, birth date, and other characteristics of all of the owls that have been registered. Each owl is uniquely identified by a registration number. A second table will contain data that link each owl to its male and female parents by means of their registration numbers. The primary key in the second table is

Irene Pacifica was relaxing after work with a colleague at a…

Irene Pacifica was relaxing after work with a colleague at a local watering hole. Well into her second martini, she began expressing her feelings about her work environment. Recently, every employee of the firm was required to attend a sexual harassment workshop. The level of control that the company is using in this case is a(n)