Statistics – Importance of Effect Size

Is the calculation of effect size important? Does it matter to the significance of the results? Why, or why not?

 

(require around 250 word answer, in APA style format)

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Manipulation paper

Early computer systems relied on command line interfaces to perform all actions. Today, the majority of systems use direct manipulation rather than a command line interface. The goal of designing a direct manipulation interface is to make use of the system intuitive to the end user. One industry that has been extremely successful designing intuitive direct manipulation inputs is the video game industry. Most game players are able to learn controls as they play a game and then apply the same controls to similar games.  Rarely do they need to read a user manual.

 
Write a four to five (4-5) page paper in which you:
  1. Describe the three (3) principles of direct manipulation and give examples as to how they are used in video game controls.
  2. Analyze video game-type interfaces and discuss three (3) reasons why video game-type interfaces would not be effective for real-world applications.
  3. Describe at least three (3) advantages of direct manipulation versus command line interfaces.
  4. Evaluate direct manipulation and describe three (3) problems with it.
  5. Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources. 
Your assignment must follow these formatting requirements:
  • Be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides; citations and references must follow APA or school-specific format. Check with your professor for any additional instructions.
  • Include a cover page containing the title of the assignment, the student’s name, the professor’s name, the course title, and the date. The cover page and the reference page are not included in the required assignment page length. 
 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

***NYANYA ONLY QUESTION CORRECTION****

Project 3: ***(Nearly the same as Research Assignment 5)*** 125pts

Discuss 4 software or hardware problems that will render two hosts unable to use the TCP/IP protocol to communicate.

In this assignment, you will use the course materials and the Web to research the symptoms of underperforming networks. You will then compile your findings into a formal research paper that should address how 5 different symptoms can be diagnosed and corrected.

 

Assignment Guidelines

•     Research the symptoms of underperforming networks.

•     Use the following questions as a guideline for your paper:

o   What are 5 symptoms of an underperforming network?

–  Describe each symptom.

 

o   What tools can be used to properly diagnose and correct these network problems?

How do these tools accomplish proper symptom diagnosis and correction?

 

•     The content of your research paper should be written in a 3–4-page double-spaced Microsoft Word document.

o   This does not include a title page or a list of references.

•     You may use section headings and bullets to organize your research paper.

•     All in-text citations and references should be in APA format.

 

Your submitted assignment (125 points) must include the following:

•     A 3–4-page double-spaced research paper that addresses the 3 questions listed in the assignment guidelines with regard to network symptoms and diagnostic tools.

•     A title page that includes your name, course number, and unit number.

•     A reference list in APA format.

 

Project 4: 125pts

Instructions: 

In this assignment, you will use the course materials and the Web to research host IP addressing conflicts and preventative network solutions.

 

Assignment Guidelines

•     Research IP addressing with regard to conflicts and DHCP, and use the following questions as a guideline for your paper:

o   If two hosts in a network are assigned the same IP addresses, what will happen? Explain.

o   How can an improperly configured DHCP contribute to this type of problem?

o   In your own words, how would you describe the DHCP configuration parameter that is used to reserve IP addresses for hosts in a network?

•     The content of your research paper should be written in a 3–4-page double-spaced Microsoft Word document.

o   This does not include a title page or a list of references.

•     You may use section headings and bullets to organize your research paper.

•     All in-text citations and references should be in APA format.

 

Your submitted assignment (125 points) must include the following:

•     A 3–4-page double-spaced research paper that addresses the 3 questions listed in the assignment guidelines with regard to IP addressing conflicts and DHCP

•     A title page that includes your name, course number, and unit number

 

•     A reference list in APA format

 

Research Assignment #3:70pts

Instructions: 

Research the Web, and select and discuss 3 tools that can be used to test network reliability.

 

Assignment Guidelines

•     Research network reliability tools, and select 3 of them to analyze.

•     Answer the following questions:

o   What is the objective of each tool?

o   How does each tool function with regard to network reliability testing?

•     Use APA references and citations to support your assertions.

o  Do not include a table of contents or abstract.

Grading Criteria :

Reliability is the ability of a system or component to perform its required functions under stated conditions for a specified period of time.

Examples of the tools that can be used include Windows Reliability and Performance Monitor tools and Vendor tools such as Insight Manager and Network Analyzer.

 

 

Research Project 5:

Discuss 4 software or hardware problems that will render two hosts unable to use the TCP/IP protocol to communicate.

 

Assignment Guidelines

•     Use the course materials and the Web to research network component troubleshooting.

•     Answer the following question:

o   What are 4 problems that will break TCP/IP communication between two hosts? Briefly explain.

§ The selected problems can pertain to hardware issues, software issues, or a combination of both.

•     Use APA references and citations to support your assertions.

Do not include a table of contents or abstract.

 

 

Common Assessment:150pts

 

You are a respected and tenured IT professor and you also manage the university computer operations that consist of a server farm of 8 servers and an NAS of 100 terabytes. The CIO is excited to announce that the university enrollment is increasing at a steady rate, and as a result, the number of college students enrolling at the university has increased dramatically. This has caused the data requirements to grow 27% in the last 6 months. 

Your boss at the university has asked you to provide a 2-year plan to address this unprecedented growth. Create a 3-4 pages proposal for your 2-year plan. Include the following:

Primary problems that exist in meeting the growth requirement and your proposed solutions

A list of common problems that you may encounter while adding storage to meet growing data storage requirements

 

Your proposed solutions

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Online statistics exam

Exam on probability due today

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

NEED DONE BY TONIGHT before 12

Refer to Chapter 5 of your text to complete this assignment.  This is an individual assignment, not a group assignment.  Use the file attached to this content item as a source for the questions below.

Your industrial supply company wants to create a data warehouse where management can obtain a single corporate-wide view of critical sales information to identify bestselling products, key customers, and sales trends.   Your sales and product information are stored in two different systems:  a divisional sales system running on a UNIX server and a corporate sales system running on an IBM mainframe.  You would like to create a single standard format that consolidates these data from both systems.

 

1.     Identify the primary key of MPD. Sales table. (10 points)

2.     Using Figure 5.10 in your text as an example, create a SQL Select Query to pull Product_ID, Product_Description and Units_Sold for Product 85773 from the CSS.Sales table.  Hint:  do not use the CSS prefix in your query. (10 points)

3.     Identify the data problems that must be resolved as you determine the system of record for each of the attributes in the proposed data warehouse.  Who should make those decisions, the database specialist or the business manager leading this data warehouse project?  Why? (10 points)

4.     What business problems are created by having two disparate sales systems? (10 points)

5.     List and describe how each of the five business intelligence reports covered in section 10.2 of your text will leverage the information below to provide actionable information. (10 points)

**Sample data warehouse layout for this company.  You are not required to fill out this table.**

Proposed Data Warehouse Format

Product_ID

Product_Description

Cost_Per_Unit

Units_Sold

Sales_Region

Division

Customer_ID

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Answer the five questions in a Word Document and attach it to this assignment content area.  You are NOT REQUIRED to follow APA formatting for this document, but be sure to include your name at the top of the 1st page.  

SUPPLIMENTAL GUIDANCE

     As is the case with many of the Online sections for this course, I have gotten some good questions related to the Assignment 3 content and I wanted to give you some clarifying guidance on what is expected.  This assignment is arguably the most technically challenging, especially when you do not have the opportunity for a class session to talk through the content.

     For the assignment, you are to use the PDF document attached to that specific content item (in Module 4) in order to help you complete questions 1 thru 5.  The PDF shows you two records from two separate tables housed in two separate databases (MPD and CSS).  The chart at the bottom of the content area is there only for reference to help you understand what a combined data warehouse model may look like as you brought those two database tables together.  You are not expected to fill out this chart or re-create it in any fashion.

-For question 1, you need to identify the primary key of one of the tables on the MPD database.  Note (as shown in the question) that the way parent objects and children are reflected in database terms is to list the PARENT.CHILD separated by a period.  

-For question 2, you are being asked to try and create a basic SQL query to extract certain information from one of the SALES tables (the one from the CSS database).  SQL queries have three parts (refer to sample figure 5.10 as a guide) and here is some additional information on each

– a SELECT clause, which is where you state what fields you want to see in your results.  Fields are properly written as TABLE.Field1, TABLE.Field2, etc.

– a FROM clause, which is where you state from what table you want to pull the results.  The example in the text has two tables, but you are only pulling from one (SALES) for this assignment.

– a WHERE clause, which is where you state how you want to filter the results.  This is where you define the specific constraints.  Without this, it will pull all fields you asked for in the SELECT, from the table you asked for in the FROM line.

An example would be: SELECT TABLE.Field1, TABLE.Field2, TABLE, Field3

                                 FROM TABLE

                                 WHERE TABLE.Field1 = 12345

Note that in the actual query, there is no mention of the database you are pulling from (MPD or CSS in this example).  Rather, this is done at a level above any queries since a SQL query only goes against a single database.  Thus, you do not need to have any reference to the MPD or CSS database as part of your query.

– For questions 3 & 4, you should refer to section 5.4 where there are topics on information assurance and quality of information to help you answer this.  Specifically for #3, you should do some analysis on the two tables from the attachment and identify some inconsistencies that may cause issues should you simply merge the two tables together into a single warehouse.

– For question 5, refer to section 10.2 where there are actually six business intelligence ‘capabilities’ identified (HINT:  first one listed in ‘Production Reports’).   You should select five of them and provide your response for this question.

 

Finally, note that the last line of the content states that you can simple paste your responses into the assignment content area – no need to submit a separate Word doc here.

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Psych 640 week 1 ppt

Create a 10- to 15-slide Microsoft® PowerPoint® presentation lecture for your class in which you address the following:

 

  • Describe the history of cognitive psychology.
  • Explain how and why psychometric studies are used to study cognitive psychology.
  • Discuss the benefits of research in psychometrics.

 

Include at least two scholarly articles.

Include speaker notes with your presentation.

Format your presentation consistent with APA guidelines.

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

History Professional Geek

Unit III PowerPoint Presentation Choose one major economic act enforced against the colonies by the British Crown prior to war, and cover the following:  Describe the role, reason, and impact of the act on the colonies.  Identify the arguments for/against the act by persons in the colonies.  Identify major actions by the colonies in reaction to your selected act.  How did this act increase or decrease fears of an overbearing central government?  What was the nature of the colonial government under crown authority?  Answer and defend your perspective on the following: “Was this particular act an inevitable catalyst for the eventual war?” Your presentation should meet the following requirements:  must have a minimum of 12 slides, not including title or reference slides;  must have a maximum six pictures total—focus needs to be on content;  must include a title page identifying your chosen act;  must include at least one selection from a Online Library database, such as the American History and Life database that is used as research of the event and views of the time; and  must include citations throughout, and a reference page at the end identifying any sources used per 6th edition APA format.

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Hep on 4 question?

 

VIDEO GAMES AFFECT BRAIN FUNCTIONS                                                                       2

Please state your proposed topic for the Rogerian essay and briefly explain what the issue is with the topic. Please also state your stance on this issue

 

State your proposed thesis statement for this topic. Remember, your thesis statement is a complete sentence

 

List a peer-reviewed source that you plan to use in this essay. You must show both an in-text and a works cited citation for this source. *Note: To receive credit for this question, the source must be peer-reviewed and correctly cited (a hanging indent is not required to receive credit).

 

 

 

Give a tentative outline for your essay. Remember, your essay must have the following components: introduction and claim, background, the opposition (given without bias), claim, warrants for both your claim and the opposition, the common ground between your claim and the opposition, the conclusion. Clarify these components in your outline. Your outline may be a topic or sentence outline.

 

 

 

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Cloning

Cloning

Consider the uses of cloning presented in this chapter. Which types do you believe should be allowed? Write an essay explaining those and why you feel they should be allowed. Who do you believe should decide what cloning is allowed.

Support your essay with citations of sources. Your submitted work should be a maximum of three pages in length. The paper must be submitted in APA format.

 

 

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"