Week 4 Graded Assignment 

From Chapter 12, page 379 WEB-BASED CASE STUDY, THE FUTURE OF LIFE INSTITUTE.  Read the case and answer all questions (20 points).

Elon-Musk donated $10 million to a foundation called the Future of Life Institute.  The institute published an open letter from an impressive array of AI experts who call for careful research into how humanity can reap the benefits of AI “while avoiding its pitfalls.”  Go online and find out about the institute’s initiatives.  What are its primary goals?  How can humans establish and maintain careful oversight of the work carried out by robots?  How valid are Elon Musk, Bill Gates, and Stephen Hawking’s concerns?  What other concerns should the public bear in mind as the technological revolution advances?

Sources:  Future of Life Institute.  http://futureoflife.org

needed 300 words with citations and 4 references. 0% plagiarism

Refer to Cruisin’ Fusion, Part A in Week 2.

The Crusin’ Fusion taco trucks are gaining popularity, fueling a demand for an order-ahead option on the website. After careful consideration, the team has decided to add shopping cart software to the Cruisin’ Fusion website to meet this demand. 

Research various shopping cart software to determine the best choice for website.

Write a 1- to 2-page blog post to launch this new feature and to reassure your customers that placing online orders is safe. In addition to introducing the order-ahead option, your blog post should:

• Analyze how the new shopping cart software upholds ethical trends in consumer privacy.
• Examine ethical considerations for maintaining confidentiality and consumer data.
• Describe the various privacy regulations upheld with the shopping cart software.

Three different colored drones are each flying at a different velocity and location away from their home takeoff point.  The map below shows the situation.

The xy-coordinates are locations measured in meters from the 0,0 home position, and the drones’ velocities are measured in meters per second (m/s).  

You need to determine how long it will take each drone to fly home given their respective velocities. 

Use the provided code shell below and build a console program:    

Create a class named MyDrone to represent drones. The required data fields are number of rotors, velocity, x coordinate location, y coordinate location, and a String for color.  Use a static class variable for color.  You will need to provide the class method implementation for the properties and a method getTimeToHome() for computing the number of seconds it will take each drone to fly home from its given position.  This will require two calculations.  First, you’ll need to determine how far from home the drone is.  This is done with the below formula:

Once you know the distance from home, you can determine how long it will take to fly there by dividing that distance by the drone’s velocity.  Return that time from your getTimeToHome() method.

The outline of the class is given as follows:

Write the code in main to create three MyDrone objects. Assign each drone the following paramters:  

Drone 1: 4 rotors, 5 m/s velocity, at x 50, y 50, red

Drone 2: 6 rotors 12 m/s velocity, at x -45, y 25, green

Drone 3: 8 rotors 10 m/s velocity, at x 10, y -55, blue

Drone 1 should be created using the empty constructor, while Drones 2 and 3 should use the constructor requiring parameters.  Display all properties of each objects along with the time it will take each to fly home.  Format the time so that it displays only two decimals.  Format the output for your three drones so that it looks like the below example (which only shows 2, but you get the idea – and, no, it doesn’t have to be green text):

Section A

Explain if the following statements are true or false in details with scholar references.

1. All data science investigations start with an existing dataset. 

2. Data scientists do most of their work in Python and are unlikely to use other tools. 

3. Most data scientists spend the majority of their time developing new models. 

4. The use of historical data to make decisions about the future can reinforce historical biases. 

Section B

Each question in this section must be answered in detail (at least 2 paragraph) using references (APA style)

1. Explain with references the differences between Information visualization and visual analytics. (2 paragraphs) 

2. Why would you want to use data visualization for Big Data? (2 paragraphs) 

3. Data used in visual design comes in a “messy” form and as a result the data must go through a data cleansing process. 

a. Explain what is a “messy” data. (2 paragraphs) 

b. Explain why a data may come in a “messy” data format. (2 paragraphs) 

c. Explain methods that maybe used to cleansed the data. (2 paragraphs) 

d. Data sets come in many different format. Many formats are prone to error because the data lack any information that indicates structure. 

i. Give examples of data sets that lack structure. (1 paragraphs) 

ii. Give examples of data sets that includes structure. (1 paragraphs) 

Threat modeling

A new medium-sized health care facility just opened, and you are hired as the CIO, the CEO is somewhat technical and has tasked you with creating a threat model. The CEO needs to decide from 3 selected models but needs your recommendation as well to make sound decisions. The concern is user authentication and credentials with third-party applications which is common in the health care industry. 

You will research several threat models as it applies to the health care industry, summarize three models and choose one as a recommendation to the CEO in a summary with a model using UML Diagrams (Do not copy and paste images from the Internet). In your document be sure to discuss the security risks and assign a label of low, medium or high risks and the CEO will make the determination to accept the risks or mitigate them).

The CEO has provided the attached article as a reference.

Task:

• Explain why the other threat models are not ideal (compare and contrast)
• Provide one recommendation with summary and UML diagram
• Must be in full APA
• 3-page minimum not including the title page, abstract and references.