A database has one physical schema and one conceptual (logical) schema but many external schemas (views). a) True
b) False

Type the correct answer in the box. spell all words correctly. what is the default margin width on all four sides of a document? by default, the document has a margin on all four sides.

Which of the following processes applications across multiple computing devices? a. functional application b. distributed system c. workgroup information silo d. information silo

What are the charges for invasion of privacy on computers