PT1420 UNIT 1 ASSIGNMENT 1 HOMEWORK

Describe how computers store data. False 17 Documentation is not an important part of database development. You’ve reached the end of this preview. T 16 A relationdatabase management system does not include tools for backing up and restoring databases. Ask a homework question – tutors are online. False 3 A delimited file is one in which the dats separated by a character such as a comma. Bookmark it to view later.

Bookmark PT Unit 1 Assignment 1. Ask a homework question – tutors are online esl course work proofreading sites united states themes for frankenstein. Unit 1 berkeley ronoh kennedy thesis paper. You’ve reached the end of this preview. Identify the hardware associated with a computer. True Subscribe to view the full document. F 17 Documentation is not an important part of database development.

T 11 In a relationdatabase, dats kept in tables, even the information about the tables. The hardware is going to be anything you can touch, that is in some way, connected to the computer: True 2 A delimited file is a file where the length of the file is limited.

A computer program or application is a sequence of instructions, written to perform a specified task on a computer. Bookmark PT Unit 1 Assignment 1. Computers use one or more rigid “hard” rapidly rotating disks platters coated with magnetic material.

True Subscribe to view the full document.

pt1420 unit 1 assignment 1 homework

Ask a homework question – tutors are online. The platters are paired with magnetic heads arranged on a moving actuator arm, which read and write data assign,ent the platter surfaces.

  ESSAY ON ARTICLE 86 UCMJ

True 12 SQL is the language used by relationdatabases to create objects and to manipulate and retrieve data. Bookmark Unit 1 Homework. Describe how computers store data. Identify the hardware associated with a computer.

Pt2520 unit 1 homework problems

False 14 In a statement of scope, a constraint is mit on what the database will do. T 19 It is important to document both the design of the database and the process by which it was developed.

False assgnment In a statement of work, the objective section describes how the proposed new database is meant to serve. The computer requires programs to function, usuy executing the program’s instructions in a centrprocessor.

Ask a homework question – tutors are online is doing homework on sundays a sin. Case, motherboard, processor, printer, mouse, keyboard, etc. T 12 SQL is the language used by relationdatabases to create objects and to manipulate and retrieve data. T 2 A delimited file homeeork a file where the length of the file is limited. T 13 An entity is someone who is interested in the database. Course Hero is not sponsored or endorsed by any college or university.

pt1420 unit 1 assignment 1 homework

True 19 It is important to document both the design of the database and the process by which it was developed. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero. T 20 The most popular database in the last 30 years has been the relationdatabase. T 9 In a diagram, crows feet notation conveys more information about the relationships.

  SEBASTIAN KUNKEL DISSERTATION

T 6 A hierarchicdatabase is designed with a tree-like structure that resembles a file system. Ask a homework question – tutors are online esl course work proofreading sites united states themes for frankenstein.

Pt unit 1 homework

Unit 1 berkeley ronoh kennedy thesis paper. F 3 A delimited file is one in which the dats separated by a character such as a comma. Machine code consists of many strings of binary pt140 that are easy for the computer to interpret, but tedious for human beings to interpret.

The same program in its human-readable source code form, from which executable programs are derived e. False 3 A delimited file is one in which the dats separated by a character such as a comma. F 14 In a statement of scope, a constraint is mit assignent what the database will do.

Author: admin