Which of the following database models relates, or connects, data in different files through the use of a key, or common data element?

A. hierarchical
B. network
C. object- oriented
D. relational
E. offline

Answer: D. relational

Computer Science & Information Technology

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Method surfaceCreated is called when the SurfaceView is created—e.g., ________.

a. when the app first loads b. when the app resumes from the background c. Both of the above d. Neither of the above

Computer Science & Information Technology

The ____ is organized into the following tools categories: Selection, Crop and slice, Measuring, Retouching, Painting, Drawing and type, and Navigation & 3D.

a. document window b. Tools panel c. dock d. Layers panel

Computer Science & Information Technology