Question

Who knows the true and false on all questions?

1. From a user’s viewpoint, coding is the most critical part of the system design

T/F?

2. All screen designs should be documented for later use by programmers

T/F?

3. A natural language feature requires users to type commands or requests in programming code using a set of instructions and symbols

T/F?

4. Email is becoming an outdated means of internal and external business communication.

T/F?

5. The database and the Internet speak the same language

T/F?

6. A secondary key is a field in one table that must match a primary key value in another table in order to establish the relationship between the two tables.

T/F?

7. Mainframe storage refers to data that a user can view, understand, and access, regardless of how or where that information actually is organized or stored

T/F?

8. Batch processing means that data is managed in groups or batches

T/F?

9. In a closed design, the remote user’s keystrokes are transmitted from his or her terminal to the mainframe, which responds by sending screen output back to the user’s screen.

T/F?

10. Middleware can be seen as representing the slash in the term client/server

T/F?

11. Early computer systems were designed to handle data records individually.

T/F?

12. In a hierarchical network, one or more powerful servers control the entire network

T/F?

Answer 1