1. What do degrees of freedom ( df ) mean? Canbulat et al. (2015) did not provide the df s in their study. Why is it important to know the df for a t ratio? Using the df formula, calculate the df for this study.

2. What are the means and standard deviations ( SD s) for age for the Buzzy intervention and control groups? What statistical analysis is conducted to determine the difference in means for age for the two groups? Was this an appropriate analysis technique? Provide a rationale for your answer.

3. What are the t value and p value for age? What do these results mean?

4. What are the assumptions for conducting the independent samples t -test?

5. Are the groups in this study independent or dependent? Provide a rationale for your answer.

6. What is the null hypothesis for procedural self-reported pain measured with the Wong Baker Faces Scale (WBFS) for the two groups? Was this null hypothesis accepted or rejected in this study? Provide a rationale for your answer.

7. Should a Bonferroni procedure be conducted in this study? Provide a rationale for your answer.

8. What variable has a result of t = − 6.135, p = 0.000? What does the result mean?

9. In your opinion, is it an expected or unexpected finding that both t values on Table 2 were found to be statistically significant. Provide a rationale for your answer.

10. Describe one potential clinical benefit for pediatric patients to receive the Buzzy intervention that combined cold and vibration during IV insertion.

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Assess the theoretical effectiveness of intelligence

Resources

Read/review the following resources for this activity:

Textbook: Chapter 3, 4

Lecture 3, 4

Link (video): Challenges for Clandestine Intelligence Collection in Support of U.S. Middle East Policy

Link (PDF): A Systems Approach to Intelligence

Link (website): Managing Covert Political Action

Introduction

The process of needing intelligence in securing the answers are the steps of the intelligence gathering process.

Initial Post

Using the information in Chapter 4, what parts of the intelligence process, do you consider most important? Can you advocate for one of the historical scenarios listed in chapter 2? Provide support for your answer.

Secondary Posts

Read postings provided by your instructor or fellow students. Read and respond to the conclusions drawn by your classmates. Remember to read the feedback to your own major postings and reply throughout the week.

Writing Requirements

In addition to one initial post, respond to at least two peers.

Initial Post Length: minimum of 250 words

Secondary Post Length: minimum of 200 words per post

Using APA format, provide at least one citation with corresponding references page and use appropriate in-text citation(s) referring to the academic concept for the initial post.

Grading and Assessment

Meeting the minimum number of posting does not guarantee an A; you must present an in-depth discussion of high quality, integrate sources to support your assertions, and refer to peers’ comments in your secondary posts to build on concepts.

This activity will be graded using the Discussion Forum Grading Rubric.

Course Learning Outcome(s): 1, 3, 5

1. Assess the theoretical effectiveness of intelligence and covert action with regard to analyzing governmental structure and national security policy.
2. Define the U.S. Intelligence Community.
3. Examine the history and structure of U.S. intelligence.

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Intelligence-FromSecretstoP-MarkM.Lowenthal.pdf
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DiscussionForumGradingRubric2.pdf

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Project 1

For this assignment, you will develop an initial scope document and proposal for deploying an Enterprise Security Infrastructure Project. This is done by gathering facts about the selected organization and identifying project needs.

First, select a global IT organization with which you are currently affiliated, have worked for in the past, or one you would like to learn more about. This organization should be relevant to your professional goals and sufficient information about this organization should be available through experience or research. You will use this same organization as a foundation for all of your project assignments in this course.

Once you have selected your organization, you will evaluate the existing security infrastructure and suggest improvements appropriate to improving the cost and efficiency of managing the security. If assumptions need to be made as part of your project, please list those assumptions so that your instructor is aware.

For this assignment, use the suggested resources, the Capella library, and the Internet to research the subject matter.

Instructions

Now that you have an understanding of the project and the company’s needs, include the following in the initial scope document and proposal:

Describe the scope of your project by providing an overview to the selected organization: the reasons for your choice, its size, and the location of the organization.

Describe the main business problems and goals as they relate to information technology. Include information relative to organizational user, organizational systems, and the security requirements.

Describe decision makers and stakeholders on whom you would rely to develop a requirements analysis and traverse through the information gathering phases of a security infrastructure deployment project.

Define a project timeline and outline that coincides with the system and/or infrastructure component life cycle stages. Additionally, identify the security components, requirements, and concerns that will need to be addressed.

Explain the role of Availability, Confidentiality, Authentication, and Integrity in identifying the project scope for the organization.

Given the global nature of the organization, identify any unique challenges that you anticipate facing from a regulatory, human resources, and cultural standpoint.

You are encouraged to provide resources and citations. Any references should be formatted according to APA (6th Edition) style and formatting.

Refer to the Project Scope Scoring Guide to ensure that you meet the grading criteria for this assignment. Submit your document in the assignment area.

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Discuss the potential alternatives available to the decision-maker and explain/justify

1

TECON 480

Spring 2019

Instructor: Beaudoin

Due: April 23, 2019

Assignment #1 (Answer Key)

• While you are welcome to discuss the assignment with classmates and incorporate our

classroom discussions, each student must submit their own assignment

• Assignments are due by midnight on the date indicated (they may be submitted via email or

uploaded to Canvas)

• Late assignments will receive a 25 percentage point penalty for each day it is submitted

beyond the due date

In this assignment, we will begin our analysis of Pierce Transit’s potential investment in bus rapid

transit (BRT) along the Pacific Avenue corridor. See Slides 38-40 in the Class 4 notes for some

background information relating to this project.

This assignment covers Steps 1-3 of the cost-benefit analysis framework. Please provide a separate

heading/section for each of the three steps. These sections will subsequently be used as part of the

final report, after you incorporate the feedback that I provide and as your thoughts develop throughout

the course. Note that there is no minimum/maximum length of the various sections at this point.

Step 1: Specify the set of alternatives.

In this section, discuss the potential alternatives available to the decision-maker and explain/justify

which alternatives you will choose to analyze. Be sure to specify the status quo (or the counterfactual)

that will be used.

For the purposes of our assignment, we will focus on analyzing only two alternatives:

Alternative 1: do not build the BRT (the status quo, which will be considered as the counterfactual)

Alternative 2: build the BRT

Step 2: Decide whose benefits and costs count (standing).

In this section, discuss who the decision-maker is in your analysis, the objective of the analysis that

will be undertaken, and whose benefits and costs should count in the analysis given the context.

For this assignment, we can assume that either Pierce Transit or the Pierce County voters are the

decision-makers. The objective of the analysis is to decide whether or not to build the BRT system,

and we can assume that both Pierce Transit and voters would only want to move forward with building

the BRT if it was worthwhile from society’s perspective.

2

For standing, we would have to decide whether only the effects on Pierce Transit residents should be

considered; for this assignment, we will assume that the impacts of the project outlined in Assignment

2 are all related to those with standing in the project.

Step 3: Identify the impact categories, catalogue them, and select measurement indicators.

In this section, discuss the potential impacts of the project and classify them as costs or benefits (or

undetermined, if it is potentially the case that the impact could be either a cost or a benefit). For each

impact, suggest the “physical” units that you would ideally use to measure these impacts; note that at

this point, these impacts should just be identified qualitatively, and you do not have to discuss how

you would quantify/monetize these impacts. As an example, suppose the project was an investment

in a new recycling facility. You may think that one of the impacts would be a reduction in plastic

waste in the landfill, that this would be a benefit to society, and that you would measure it by the

number of tons of plastic “saved” from the landfill over the course of a year.

There are many possible impacts of the BRT project, both in terms of costs and benefits. The key is

to include only effects that are incremental and any changes are caused by the BRT project. It is also

important to properly use economic theory to measure the impacts appropriately (along the lines of

our discussions throughout the class).

For our assignment, we will only be including the impacts that have information provided in

Assignment 2. We should note that this list is not exhaustive and for practical reasons we are limiting

the impacts included in the analysis. For Assignment 2, you should use only the impacts listed in the

Assignment 2 instructions, and not the previous impacts that you outlined in Step 3 of Assignment 1.

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