# Which of the following is true of a network structure? A. It is a physical r Computer Science Assignment Help

Which of the following is true of a network structure? A. It is a physical r Computer Science Assignment Help. Which of the following is true of a network structure? A. It is a physical r Computer Science Assignment Help.

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Which of the following is true of a network structure?

 A. It is a physical representation of the data B. It allows a many-to-many relationship C. It is conceptually simple D. It will be the dominant data base of the future E. None of the above

Which of the following is true of a network structure? A. It is a physical r Computer Science Assignment Help[supanova_question]

## Which ordered pair is the vertex of y = – |x + 4| ? Which sentence describes the Mathematics Assignment Help

Which ordered pair is the vertex of y = – |x + 4| ?

a. (4, 0)
b. (0, 4)
c. (0, –4)
d. (–4, 0)

 The equation y = 2x – 1 is the boundary line for the inequality y > 2x – 1. Which sentence describes the graph of the inequality?a. The region shaded above a dashed boundary line.b. The region shaded below a dashed boundary line.c. The region shaded above a solid boundary line.d. The region shaded below a solid boundary line.

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## A network schema A. restricts the structure to a one-to-many relationship B. Computer Science Assignment Help

A network schema

 A. restricts the structure to a one-to-many relationship B. permits many-to-many relationÂ¬ships C. stores data in tables D. All of the above E. None of the above

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## When using a database management system, the first thing that you must do is to Computer Science Assignment Help

When using a database management system, the first thing that you must do is to

 A. create a database file B. activate file editor C. load the software into your microÂ¬computer D. keep a floppy disk in readiness E. None of the above

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## Ina parent record type can be linked to one or more Computer Science Assignment Help

In a _____ a parent record type can be linked to one or more “child” record types, but a child record type can have only one parent.

 A. Network database B. Relational database C. Distributed database D. Hierarchical database E. None of the above

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## The step-by-step instructions that solve a problem are called _____. A. An al Computer Science Assignment Help

The step-by-step instructions that solve a problem are called _____.

 A. An algorithm B. A list C. A plan D. A sequential structure E. None of the above

The step-by-step instructions that solve a problem are called _____. A. An al Computer Science Assignment Help[supanova_question]

## 1 In which country is the 1961 Gothic horror film ‘The Pit and the Pendulum’ se Writing Assignment Help

[supanova_question]

## true false chemistry Science Assignment Help

1. ### QUESTION 6

1. The Lewis dot structure for O2 contains a triple bond.
 TRUE FALSE
 TRUE FALSE

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## true false chemistry Science Assignment Help

1. A covalent bond would occur between a sodium atom and a chlorine atom.
1. The name for PCl5 is phosphorus pentachloride.
 TRUE FALSE

[supanova_question]

## 1 In which English town is the University of Teesside? Humanities Assignment Help

[supanova_question]

Which of the following is true of a network structure? A. It is a physical r Computer Science Assignment Help

Which of the following is true of a network structure? A. It is a physical r Computer Science Assignment Help