Discussed analyzing data with missing values, please choose a data set with no (or at most very few) missing values.

data analysis using R program
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Added on 25.11.2015 17:55
Links to possible data sets for your final projects.

Rob Hyndman\”s Library of Time Series Data Sets. Please note the way to cite these. Some of these do have missing values – so this would need to be accounted for if you choose one of these data sets. Since we haven\”t discussed analyzing data with missing values, please choose a data set with no (or at most very few) missing values.
There are many other sources of time series data – including stock exchange, climate series etc. We can discuss others.
You are encouraged to find a data set in your own area of interest, and it would be excellent if you can find one that is not from a standard time series repository of data.
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Added on 25.11.2015 17:56
this is a time series class, make sure you choose the right data set. thx

Deadlines are specified in the Course Schedule.

ny one familar with Introduction to Physical Anthropology? i need help with one discussion board and one Virtual Labs

1)Discussion Board forums on various topics.  For each forum, you are responsible for posting answers to the discussion question(s) in the forum as well as responding to at least two other student’s posts. That equals a total of three posts for each forum.  Deadlines are specified in the Course Schedule. Each topic forum is worth a maximum of 20 points. Points will be deducted for posts that lack relevance, effort or show major gaps in understanding, or if you fail to contribute the required number of posts. Be concise but express yourself clearly, and with standard grammar.

2)Short exercises that ask you to apply concepts from physical anthropology. You will read articles or explore websites, then apply what you learned by writing a short essay and/or answering some questions

What are the pros and cons of in-house development versus purchasing a system.

Please use Template Attached

Your essays will be graded on content to include grammar and spelling.  The essay answers for both 2 and 3 should be 500 to 700 words each in order to completely answer the questions. Please submit as one document. You must use attached template.

Assignment:

1.(30)  Forest Point Construction (System Planning)

At Forest Point Construction, your boss says that he can estimate the total project time based on his personal experience. You are trying to convince him that he should use project management techniques to handle a complex project. To prove your point, you decide to use a simple example of a commercial steel building construction project, with eight steps. You create a hypothetical work breakdown structure, as follows:

  • Prepare the site (3 days), and then set the building footers (3 days).
  • Finish the foundation (5 days), and then assemble the building (3 days).
  • When the building is assembled, start two tasks at once: finish the interior work (5 days) and set up an appointment for the final building inspection (15 days).
  • When the interior work is done, start two more tasks at once: landscaping (7 days) and driveway paving (3 days).
  • When the landscaping and driveway are done, do the painting (2 days).
  • Finally, when the painting is done and the final inspection has occurred, arrange the sale (2 days).
  1. What is the correct total time?.
  2. Create a Gantt chart that shows the WBS.
  3. What is the critical path?

 

2. (35)  Atrium Bio-Medical Supply, Inc. (System Analysis)

Atrium Bio-Medical Supply is a medium sized regional supplier of medical and laboratory equipment. Since starting the company 12 years ago, Victoria Dawn has built Atrium into a competitive supply company across several metro areas, but her growth potential is limited because the firm does not have an integrated sales and logistics system. Victoria asked you to evaluate Atrium’s options for acquiring a new system.

Tasks

  1. What options does Atrium have for acquiring a new system?
  2. What are the pros and cons of in-house development versus purchasing a system?
  3. If the decision is made to purchase a new system, what are three options for customizing the software?
  4. Based on Part C of the Systems Analyst’s Toolkit, what financial analysis tools should you use to evaluate the software acquisition options for Atrium? Explain how you would apply each of the tools.

.

3.  (35) Nothing But Net  

Nothing But Net is an IT consulting firm that specializes in network architectural design. As a newly hired systems analyst, you have been asked to explain the advantages and disadvantages of a variety of networking concepts. Your answers will be incorporated into a FAQ section of the new marketing brochure.

 

Tasks

  1. Should an organization choose a new system based on client/server architecture? Why or why not?
  2. Explain the pros and cons of thick or thin client characteristics.
  3. What is the difference between physical and logical topology? Provide examples.
  4. Will mobile devices replace desktop system units and traditional laptop computers? How would networks have to change if that were to happen?

 

Submission Instructions:

Your completed essay must be submitted as one MS word attachment to this assignment no later than Sunday 11:55 PM EST on the last day of class.  Late assignments will not be accepted after the semester ends.

Assignments completed in a narrative essay or composition format must follow the citation style cited in the 6th Edition of the Publication Manual of the American Psychological Association

Presently, in California and nationally a significant issue is being re-addressed: family leave.

American Political intuitions

Your response should be no more than 2-3 pages. Answer each question below.

 

Presently, in California and nationally a significant issue is being re-addressed: family leave. A young mother working at a company with a fairly generous family paid leave policy just sent a letter to President and Mrs. Obama. Her situation was that at three months of age, her new baby had to go to daycare so the new mother could return to work, her leave having expired. The first day she left her baby reluctantly at the chosen daycare, her three-month old mysteriously died. Besides now trying to deal legally with the daycare facility, the new mother is now seriously advocating for a national policy on paid family leave which will allow new mothers and fathers at least 6 months—1 year paid leave to nurse their new infants before having to return to work. Mrs. Obama has joined in that advocacy.

Most corporations in the USA do not grant paid family leave currently, and states do not generally require it. Current federal legislation suggests it, but does not require it either, although virtually every other developed Western country does.

  1. Is this an issue of human/natural rights or civil rights in the U.S.A.?
  2. What part of the U.S. Constitution do you think best applies in this situation?
  3. Currently, what federal and California state laws apply to paid family leave?
  4. If you were to become involved in advocating for the change in the laws sought by the young mother, how would you participate?
  5. Is this a valid public policy issue that should be addressed by the candidates now in the running to be the next U.S.A. president? Why or why not?
  6. Is this a generic issue or one that would impact white families differently than blacks or Latinos/as?

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xxxxxx LEAVE xxxxxx

Family xxxxx xxx

xxxx

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xxxx

xxxxxxxx x

xxxxxx on the issues xxxxxxxxxx xxx xxxxxx of Americans, this xxxxx can xx categorized xx a xxxxxxx xxxxxx xxxx people derive happiness xxxx their xxxxxxxxx xxx xx xxx reason why most xxxxxxxxx xxxx xxxx xx xxxxxx their xxxxxxxx xxxx xxxxxxxxxxxx Therefore, xxxxxxx a xxxxxx xx xxxxxx xxx or her xxxx xxx xx xxxx condition is denying xxx or her xxxxxxxxxxx to xxxxxx xxxxxxxxxx which is x xxxxxxx xxxxxx

xxxxxxxx x

xxx xxx US xxxxxxxxxxxxx this issue xxxxx in xxx 14th xxxxxxxxxx This xx because xxx xxxxx xxxxx xxxx xxx rights xxx liberties xx Americans, xxxxx the current family xxxxx xxx seems to violate. xxxxxxxxx to xxx xxxx xxxxxxxxxx the xxxxxxx xx xxxxxx governments xxx xxx xxxxxxxx to xxxx up with xxxx xxxx xxxx xxxxxxx the liberties xxx privileges xx American citizens. xxxxxxx xxxxxxx xxxxxxxxx opportunity to be with their xxxxxxxx for a time they xxxxx the Family xxxxx xxx xxxxxxxx the xx

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Communicate clearly and effectively in a business environment.

This assignment helps you develop the skills to master the following program outcome:
  • Apply foundational knowledge and an understanding of business systems, processes, and technology within and across core disciplines.
  • Communicate clearly and effectively in a business environment.
Revisit the MBA6900 Course Alignment Map to review how all activities assist you in achieving your overall program outcomes.

Activity Instruction

In MBA6028, you submitted your proposal for the project you will complete during this course. In this assignment, you will submit a project summary to allow your MBA6900 instructor to become familiar with your capstone project and provide appropriate guidance.
Your project summary should be submitted in MS Word and include the following:
  • An introduction that details what your project is and why you chose it.
  • A brief, preliminary outline of your capstone project. That is, create a section heading in the project summary called “Outline” and in that section provide a bulleted list of the main sections that you plan to include in your actual capstone paper. They might include introduction, company background, SWOT, recommendations, conclusion, and, of course, various other sections in the middle.
  • A paragraph or two detailing what progress you have made on your project so far.
  • A project plan that briefly outlines what you intend to do each week to ensure timely completion of your capstone project.

Discuss your perspectives on why you think TCP/IP has been adopted so broadly and if the benefits outweigh the disadvantages.

Wireless Networks
1. We have learned about wired and wireless network in detail. Consider the advantages and disadvantages of both and answer the following questions.
What do you believe is the best means for data transmission, wired or wireless networks? Give reasons for your answer.
2. Spread spectrum offers various advantages over other modes of transmission. Do you agree with regulators mandating spread spectrum? Discuss your perspectives on the adoption of spread spectrum.

TCP/IP Internetworking
3. We have learned about TCP/IP protocol and the advantages presented by TCP/IP. Do you agree that TCP/IP is the perfect protocol to use for network communications? Discuss your perspectives on why you think TCP/IP has been adopted so broadly and if the benefits outweigh the disadvantages.
4. What is Net Neutrality and why is it so important for organizations today?

Effective Writing Center’s Document Design conferences.

We have addressed many of the elements of creating visually appealing copy.  Newsletters, whether hard copy or electronic, can be an effective and subtly positive way to keep groups informed about past events and upcoming activities. In fact, I bet you can think of a group that would really benefit from an effective newsletter which incorporates the design principles you learned in the Modules and in the Effective Writing Center’s Document Design conferences.
Please create and post the first page only of a newsletter for this conference. You are the editor of Volume I! So the masthead, the artwork, and the article content are all yours! Keep in mind that a newsletter is an ongoing effort by an individual or organization, and not a one-time announcement of an event.
Please make it clear in the article headlines and content who your audience is. You may of course start stories that are continued on subsequent (and non-existent) pages.
The newsletter can be for a work group, for a hobby group, for a group of people who you want to encourage to take an interest in your favoriteive vacation destination – anything you like, but have fun with it.
Part 2
We have been discussing developing the critical ability to identify your audience accurately.  This can be crucial to generating a meaningful report, or a compelling proposal. Audiences are first and foremost people. That is what we mean when we speak of  reader-centered writing, where the focus is on writing to a partiicular audience: its needs, preferences, biases, likes and dislikes, talents, habits, educational level, level of understanding of the subject.  As you approach Assignment 6 , this is an opportunity to practice writing to an audience.
For this Discussion, first choose anyone besides yourself who posted in Week Zero. Got that? Good. You are about to write that person a short note.
You are writing in your capacity as Entertainment Chair for your organization’s Benefit Show for Friday, May 1 .  You’ve just learned that the stand-up comic you’d scheduled for a five-minute segment to open the show can’t make it, but it occurs to you that the person you’ve selected from Week Zero posts would be ideal, based on the information she or he provided in their bio.
Please create a new topic titled [person’s first name], We Need You!
In a paragraph (two at most) please explain your dilemma  and why, based on what you know from their bio, you think they’d be perfect to fill in as the stand-up comic.
If someone else writes you, you may of course respond, with acceptance, or regrets.
Below is the person introduction I choose to do:
Introduction

Created by Natalie Butron

Hello everyone. My name is Natalie Butron and I currently live in Maryland. My family and I just moved from Germany and we are trying to transition into civilian life. I enjoy traveling because is a great to experience new things and new cultures. On my free time I listen to music or watch movies. My favorite genres are comedy, romance, and action. What are your favorite movies? I am seeking for a major in criminal justice, but I am in the process of changing it to computer networks and cyber security.

Evaluate whether the strategy currently used by your industry, as discussed in previous sections, appears to be sustainable over time.

Assignment 2: Required Assignment 1—Organizational Assessment

 

As a manager, you have to continually evaluate the organization and its strategy and consistently adapt the business model to ensure that the overall business plan is one step ahead of the competition.

 

In this assignment, you will get an opportunity to learn, from actual experiences, how an informed manager would assess the current overall health of an organization and make decisions regarding future opportunities and performance.

 

Tasks:

 

Select an industry relevant to your career. If you lack work experience, you can base your selection on real-life market situations or business areas that you may have knowledge about. You can also consult sources such as the Wall Street Journal, Financial Times, Bloomberg Markets, the Economist, US News and World Report, and the Argosy University online library resources.

 

  • Research the growth opportunities in the industry, competitive strategies that were employed, typical customers, and other relevant information related to the industry. Specific opportunities will differ depending on the industry selected, but be sure to consider current economic events and news relating to the industry that may influence the future direction of your industry.
  • Within this industry, select a midrange-performing company that provides goods or services. Then, address the following:
    • Analyze why this company maintains the level of success it does from an economic and financial perspective. Develop at least two visual aids (e.g., charts, graphs, or tables) to support your argument.
    • Evaluate whether the company’s pricing and positioning decisions contribute to or hinder that success.
  • Evaluate whether the strategy currently used by your industry, as discussed in previous sections, appears to be sustainable over time.

 

Create a 4- to 5-page research paper. At the end your paper, include a reference page and cite scholarly sources in APA style.

An annuity is defined as a series of payments of a fixed amount for a specific number of periods, thus, $100 a year for 10 years in an annuity, but $100 in year 1, $200 in year 2, and $400 in years 3 through 10 does not constitute an annuity.

An annuity is defined as a series of payments of a fixed amount for a specific number of periods, thus, $100 a year for 10 years in an annuity, but $100 in year 1, $200 in year 2, and $400 in years 3 through 10 does not constitute an annuity. However, the entire series does contain an annuity. Is this statement true or false?

 

PROBLEM: 4-1

If you deposit $10,000 in a bank account that pays 10% interest annually, how much will be in your account after 5 years?

 

PROBLEM: 4-2

What is the present value of a security that will pay $5,000 in 20 years if securities of equal risk pay 7% annually?

 

PROBLEM: 4-12

Find the future value of the following annuities. The first payment in these annuities is made at the end of year 1, so they are ordinary annuities. (Note: You can leave values in the TVM register, switch to begin mode, press FV, and find the FV of the annuity due.)

  1. $400 per year for 10 years at 10%
  2. $200 per year for 5 years at 5%
  3. $400 per year for 5 years at 0%
  4. Now rework parts a, b, and c assuming that payments are made at the beginning of each year; that is, they are annuities due.

 

PROBLEM 4-29

Assume that your aunt sold her house on December 31, and to help close the sale she took a second mortgage in the amount of $10,000 as a part of the payment. The mortgage has a quoted (or nominal) interest rate of 10%; it calls for payment every 6 months, beginning on June 30, and is to be amortized over 10 years. Now, 1 year later, you aunt must inform the IRS and the person who bought the house about the interest that was included in the two payments made during the year.

(This interest will be income to your aunt and a deduction to the buyer of the house) To the closest dollar, what is the total amount of interest that was paid during the first year?

Organized a group of friends to help out people in need, such as physically disabled senior citizens

My leadership portfolio: Self- assessment Quiz 1-2– a record of leadership experiences I had in the past and now.
Held a formal leadership position, such as vice president, department head, manager assistant manager, team leader group leader, or project manager)
Seized the opportunity on the job to take care of a problem, although not assigned such responsibility
Headed a committee or task force
Was editor of a campus newspaper or section of the newspaper such as sports
Organized a study group for a course
Organized a charity drive for a school or religious organization
Organized a vacation trip or friends or family
Organized a group of friends to help out people in need, such as physically disabled senior citizens
These questions must be answered in the three page summary:
Q: What I learned about myself in terms of leadership abilities/skills
I am a transformational and servant leader with strong task orientation. I used to be personally proactive. I have about average tendencies toward being proactive. To enhance my success I need to have more fun in life, I might attempt to become more proactive. I have a strong task orientation and I do not have a transformational leader.
Q: How the information I obtained has changed over the years based on what I may have thought my leadership style was compared to now.
I go home, to school and work. At work I get coffee, office supplies, work orders and make sure the travel process is moving forward.
Q: How I can use my leadership skills/abilities to seek out opportunities or make changes in my current organization.
Continue to seek other opportunities that would allow me to join and meet people that want to help the community.
Task-related personality traits
Self-assessment quiz 2-3: My tendencies toward being a proactive personality, page 48
Book: Proactive personality – Leadership is often perceived to mean about the same thing as taking the initiative. Imitative, in turn, is closely related to bring proactive, or crating or controlling a situation by causing something to happen, rather than reacting after the even happens. According to is original research-based definition, a person with proactive personality has a relatively stable tendency to effect environmental change. Proactive behavior usually stems from proactive personality and refers to self-initiated anticipatory action with the intent of either changing the situation or one’s own behavior attitudes. An effective leader therefore often has a proactive personality, and there exhibits proactive behavior.

I plan carefully for things that might go wrong
If I see something that is broken, I fix it
I have been told several times that I am good at taking the initiative
I think that having a home security system is a good investment in money
I look around for good opportunities that would help me in my career or personal life
It is a good idea to start saving or investing for retirement at the beginning of your career
I began projects and tasks by myself, without requiring prompting from somebody else
I set my own goals rather than have others set them for me
I readily express my opinion about the effectiveness of a work process
I regularly take positive steps to increase the chances that I will stay healthy and physically fit
I am quite innovative both in work and personal life

Leadership self-assessment Quiz 3-2: see attachment – Dual Level Transformational Leadership
Book: A transformational leader is one who brings about positive, major changes in an organization. May charismatic leaders, however, are not transformational. Transformational leadership focuses on what the leader accomplishes yet it still pays attention t the leader’s personal characteristics and his or her relationship with the group members. As mentioned previously, the transformational leader helps bring about major positive changes by moving group members beyond their self-interests and toward the good of the group, organization, or society. The essence of transformational leadership is developing and transforming people. As a result, the organization is transformed. In contrast, the transactional leader focuses on more routine transactions, rewarding group members for meeting standard (contingent reinforcement). Extensive research by Bernard M. Bass indicates that the transformational-versus-transactional distinction has been observed in a wide variety of organizations and cultures.
Leadership Exercise 4-2 – Clarifying your interpersonal work values
Books: Servant leader serves constituents by working on their behalf to help them achieve their goals, not the leader’s own goals. The ideal behind servant leadership, as formulated by Robert K. Greenleaf, is that leadership derives naturally from a commitment to service. Serving others including employees, customers and community is the primary motivation for the servant leader. A study with CEOs found, not surprisingly, that narcissism as measured by a personality test is negatively related to servant leadership. A servant leader is therefore a moral leader. Servant leadership has been accomplished when group members become wiser, healthier, and more autonomous
Place service before self-interest
Listen first o express confidence in others
Inspire trust by being trustworthy
Focus on what is feasible
Lend a hand
Provide emotional healing
Acts a role model for other organizational members to emphasize service
Having respect for the dignity of others
Ensuring that others have interesting work to perform
Earning the trust of others
Earning the respect of others
Giving others proper credit for their work ( a big one)
Inspiring continuous learning on the part of each members in our group, myself included
Helping others grow and develop
Inspiring others to achieve high productivity and quality
Developing the reputation of being a trustworthy person
Avoiding crating intense job dissatisfaction for any work associate
See personal statements to elaborate on your perception of my work environment.
My current work environment: Leader’s turning a blind eye
Improper Conduct Post-Employment
To this point, much of the discussion has focused on unethical activities by public officials while in office. Another developing area in the study of government ethics, however, focuses on the conduct of public officials as they make the transition from the public service to private employment. There are many potential issues here, ranging from conflict of interest, to improper use of confidential information, to bribery and influence peddling.
Prior to leaving office, for example, a public servant or elected official may grant favors to certain individuals or groups as a means of securing future employment. (happens all the time). Again, the basic concern here is the impartiality of the public official in the performance of his/her public duties. The desire to secure future employment may lead the public official into a conflict of interest situation, or, in more serious cases, into situations of bribery or influence peddling.
Another concern is the activities of government officials once an individual is in the private sector. Former officials may take advantage of information s/he obtained in performing his/her public service duties, information that is unavailable to the general public. Such individuals may have confidential information about a future government policy; this information could offer the former public servant a distinct advantage in the marketplace with respect to investing, for example.
Former officials may also use their connections to gain preferential treatment or privileged access to government after leaving office. This is particularly worrisome if the former official joins a private lobby group and is able to use his/her connections to gain unfair advantages for others. Many countries, in fact, enforce a “cooling down” period in which former government officials are required to wait a period of time after leaving office before becoming a private lobbyist. This is not unlike the practice followed by individuals who have worked, in private enterprise, with a particular firm, and then left that firm to ‘set up shop,’ either with another company or independently. Often there is a moratorium on working with particular clients, or with a given industry.
Immoral Conduct by Public Officials
One of the more controversial areas of government ethics is the personal moral conduct of public officials. This would cover issues such as sexual harassment, discrimination, drug abuse, and extra-marital affairs. The underlying concern here is whether the public servant or elected official is a person of good moral character and worthy to hold public office.
Many countries prohibit some forms of immoral conduct, especially those directly linked to the performance of one’s public duties. For example, public officials are often expected to treat co-workers and subordinates with a certain level of respect, and are prohibited from engaging in certain activities such as sexual harassment or discrimination on the basis of gender, race, religion, or sexuality. Public officials are also often expected to be honest in relations with superiors and the public in general. Lying by a public servant can often be grounds for dismissal.
Regulation of other forms of immoral conduct, in particular those that do not have a direct link to one’s official duties, is a much more controversial topic. In many countries, public officials are expected to adhere to high moral codes in all aspects of their lives. Even in Western democracies, voters often hold elected politicians to high moral standards. Some may argue, for example, that persons whom engage in extra-marital affairs in their private lives or who have had past drug abuse problems have poor moral character, and cannot be trusted as public officials. On the other hand, it could be argued that judgment of public officials should be limited to their professional qualifications and work, not their private lives. This view would hold that public officials have a right to a certain level of privacy in their personal lives, and should be allowed to withhold some aspects of life from the public record