Do the exercises below.

questions based on chapter 2 exercises:

(1) based on exercise 22

A) Describe how to map values from the interval [-1,1] to the interval [0,1].  

B) Consider two time series as two sets on numbers: e.g. S1 = {3, 5, 7, 8 , .., 4, 7} and S2 = {5, 5, 8 , .., 9, 7}. You need to come up with 2 sets, each having 100 elements. You can make them random if you like.

1) Normalize each set in range [0,1].

2) Find the probabilities of S2 in the ranges [0,0.1], (0.1,0.2], (0.2,0.3], .., (0.9,1] when S1 are in the same ranges [0,0.1], (0.1,0.2], (0.2,0.3], .., (0.9,1] respectively,  (find probability of value of S2 in the range, given the value of S1 is in the same range).

questions based on chapter 4 exercises:

(2) based on exercise 12

Let X be a binomial random variable with mean N * p and variance N * p * (1−p).

A) Show that the ratio X/N also has a binomial distribution

B) Show that the ratio X/N also has mean p

C) Show that the ratio X/N also has variance p * (1 − p) / N

questions based on chapter 5 exercises:

(3) based on exercise 6 

A) Suppose the fraction of undergraduate students who smoke is 15% and the fraction of graduate students who smoke is 23%. If one-fifth of the college students are graduate students and the rest are undergraduates, what is the probability that a student who smokes is a graduate student?

B) Given the information in part (a), is a randomly chosen college student more likely to be a graduate or undergraduate student?

C) Repeat part (b) assuming that the student is a smoker.

D) Suppose 30% of the graduate students live in a dorm but only l0% of the undergraduate students live in a dorm. If a student smokes and lives in the dorm, is he or she more likely to be a graduate or undergraduate student? You can assume independence between students who live in a dorm and those who smoke.

Week 4 Written Assignment

This week’s journal articles focus on transformational leadership and knowledge and knowledge sharing within an organization, please review these concepts and answer the following questions:

1. How do trustworthy and ethical leaders enhance knowledge sharing in organizations?  How does this impact the rate of information technology implementations?  How does this impact data management within organizations? 
2. How does servant leadership assist with transferring knowledge in an organization?
3. When thinking about data analytics, how does transformational leadership assist with building good data structures?

Be sure to use the UC Library for scholarly research. Google Scholar is also a great source for research.  Please be sure that journal articles are peer-reviewed and are published within the last five years.

The paper should meet the following requirements:

• 4 pages in length (not including title page or references)
• APA guidelines must be followed.  The paper must include a cover page, an introduction, a body with fully developed content, and a conclusion.
• A minimum of five peer-reviewed journal articles.

The writing should be clear and concise.  Headings should be used to transition thoughts.  Don’t forget that the grade also includes the quality of writing.

Practical Connection Assignment – Written Assignment where students will reflect on course concepts and their practical connection to a working environment.

Course Name: Organization Leadership & Decision Making

Working Environment: Health Care Industry. 

Course Description

One of the most important skills a business leader needs to have concerning technology involves effective decision making and governance. This class will consist of a case study approach presenting different scenarios that require decisions to be made on technology issues that are relevant to today’s business environment. Students will develop the skills for understanding the components and elements of these technology decisions, and assess associated risks. This course will draw upon a cross section of technology, finance, security, project management, leadership, and other aspects of effective decision making.

Course Objectives

Upon completion of this course:

1. Develop IT strategy for business value,

2. – Explain the principles of business metrics and its application in the business setting,

3. – Explore and explain the principles of communications with business managers.

Learner Outcomes

Compare and contrast the difference between leadership and management in a digital world

Understand how innovation assists organizations with transformation principles and practices

Understand how organizational culture impacts productivity

Articulate what ethical leadership is and how it impacts culture

Evaluate leadership traits that are most influential and impactful in strategic business decisions.

I’m looking for the final project of the course PSCS 3111: Auditing IT  Infrastructures for Compliance called Project: Addressing a New  Business’s Compliance Responsibilities  

Question 1.

Discuss in 500 words your opinion on what lessons should be learned from the 737 Max 8 crashes. 

Use at least three sources. Include at least 3 quotes from your sources enclosed in quotation marks and cited in-line by reference to your reference list.  Example: “words you copied” (citation) These quotes should be one full sentence not altered or paraphrased. Cite your sources using APA format. Use the quotes in your paragaphs.

Question 2.

750 word research paper on some aspect of the surveillance state  research paper with at least 3 sources. 

You must include at least 3 quotes from your sources enclosed in quotation marks and cited in-line. There should be no lists – bulleted, numbered or otherwise. Write in essay format with coherent paragraphs not in outline format.

Briefly respond to all the following questions. Make sure to explain and backup your responses with facts and examples. This assignment should be in APA format and have to include at least two references.

Your work over the next 8 weeks will lead-up to your ability to represent an enterprise security architecture solution as a diagram or diagrams with annotations. The project involves depicting a Security Architecture for one of the following businesses: 

· Financial (Bank, brokerage, Insurer, etc.) 

· Hospital/Medical Services 

· Pharmaceutical/Chemical 

· Social Media Company 

· Energy Company (Electrical Utility, Oil Company, Solar, Wind, etc.) 

· Manufacturer (Automobile, Computer, Consumer Electronics, etc.) 

Respond to the following:

· Identify the business type you have selected for your paper.

· Provide a brief overview of the business

· Provide the goals and approach to the project

· Architectural diagrams and annotations 

Submission

Compose your work in a .doc or .docx file type using a word processor (such as Microsoft Word, etc.) and save it frequently to your computer. 

Check your work and correct any spelling or grammatical errors. 

Include at least two APA most recent references.

Length: Minimum of 600 words Create a portfolio related to work experience in IT. Submit a file that outlines any projects you have worked on as a student or professional that may influence a hiring manager or company to hire you.

 Need tomorrow. Need x code project file coded with swift programm

XCode)

discussion: This week we focus on the productivity paradox.  Please define the productivity paradox and explain current thinking on this topic.

Your initial post should be 250-300 word

• Assignment Requirements: Integration: One Piece of a Large Puzzle. 

Refer back to the Marseille Urban Planning Project article you read in the Week 1 Content folder within your course Documents and Resources. In this article, you can visually see how multiple departments came together using Esri’s CityEngine tool to create and implement an urban plan to restructure a city within a matter of months.

To complete this assignment, choose a large public works project, such as the construction of a new high school. For the public works project you can select any project – this could be a local project or a hypothetical situation (adding a city park, expanding a freeway, creating more housing, building a new commercial complex, adding a neighborhood school, building out a train system, etc.). 

Write a two page paper, using the newest APA formatting edition within a Microsoft Word Document, that identifies two phases that can be independent projects. Discuss each phase and discuss how each phase is an independent project and what makes them independent projects.  Specifically, state how each project meets the definition of a project, and describe the product, service, or result of each project, and why it is temporary.