Computer Science

City Airport

Do Project 4D City Airport that begins on page 422 of your textbook. Submit the document by clicking the Attachments button to attach the file. Do not paste the document in the Message area.

In addition to the assignment file, answer the following question with your submission:

When creating tables in Access, it is important to set a “Primary Key.” What is the purpose of the Primary key, and why is it important. Please answer in 2-3 complete sentences.

Internships and Travel Templates

Do Project 6G Internships and Travel Template that begins on page 368 of your textbook. Submit the document by clicking the Attachments button to attach the file. Do not paste the document in the Message area.

In addition to the assignment file, answer the following question with your submission:

In this exercise, you had to adjust the Vertical axis values to a certain value and increment level. What is the importance of adjusting a value on an axis in this way when displaying particular data in chart? What would it look like if this was not adjusted accordingly?

Data Collection

Considering your chosen topic, prepare a one (1) page paper in which you:

Discuss what data you have collected or researched to indicate there is a problem. Include at least two (2) sources of data (charts, data, statistics, etc.) Discuss how each data source is relevant to the problem. Use at least two (2) quality references. Note: Wikipedia and other Websites do not qualify as academic resources. Your assignment must follow these formatting requirements:

Case Study 2: SCADA Worm

Protecting the nation’s critical infrastructure is a major security challenge within the U.S.  Likewise, the responsibility for protecting the nation’s critical infrastructure encompasses all sectors of government, including private sector cooperation.

Case Study 1: Acceptable Use Policy

An Acceptable Use Policy (AUP) is a very important policy within organizations to define acceptable employee behavior when accessing company resources. Additionally, there are also legal implications within AUPs. Use an existing AUP that you are familiar with, such as from a current or previous workplace, or search on the Internet for an example AUP to complete this case study.

CIS 524 Week 3 Assignment 1 Accessibility

Building a user interface that meets the needs of a diverse population can be incredibly difficult. Research the best practices for developing a universally usable interface, as well as some of the federal legislation that applies (i.e., section 508).
 
Write a four to five (4-5) page paper in which you:
1. Assess at least five (5) best practices for developing a universally usable interface.

ITEC 625 Week 8 Questions and Answers

Please respond to the topic with your answer to Exercise 10.14 from Englander's book:
"10.14 A 1600-pixel by 900-pixel display is generated on a 14-inch (diagonal) monitor.
a.How many dots per inch are displayed on this monitor?
b.What is the size of an individual pixel? Would a 0.26mm pixel resolution
monitor be sufficient for this display?
c.Repeat (a) and (b) for a 1280 × 720 display."
 (Englander 331)

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