data science and bigdata analytics  Provide a reflection of at least 500 words (or 2 pages double spaced) of how the knowledge, skills, or theories of this course have been applied, or could be applied, in a practical manner to your current work environment. If you are not currently working, share times when you have or could observe these theories and knowledge could be applied […]

1.The Security Life Cycle Model is a process that helps in maintaining an acceptable level of security in industrial controls systems and networks.  The model begins with deterrence and ends with correction. In your own words, describe this process while incorporating an example (e.g., of how to deter XX and how to prevent XX and so on through the cycle).  Your reply should be a […]

This exercise involves you working with a dataset of your choosing. Visit the Kaggle website, browse through the options and find a dataset of interest, then follow the simple instructions to download it. With acquisition completed, work through the remaining key steps of importing, exploring and examining your data to develop a robust familiarization with its potential offering:

The lookup function can be a hard concept to initially get your ‘head’ around. I’d like to hear/read what you think you could have used this Excel tool for in the past whether it was business or personal related. If you’re having a tough time with that, you may search the web for another resource that will help clarify what a lookup function does. If […]

For this assessment, you will assume the role of a consultant tasked with designing a student information system (SIS) for a small college that offers both online and face-to-face classes. The SIS should keep track of students’ information and their course registrations. You will be provided with information about the system, its business context, and its requirements. With this information, you will need to design […]

The logic for the calculator needs to be implemented on the server. The client side will take in the values (in 2 input text fields) and the type of mathematical operation (selected using a button on the DOM). Each of the numerical values and type of mathematical operation will be bundled up in an object and then sent to the server via a POST. So […]

 An array A contains n integers taken from the interval [0,4n], with repetitions allowed. Describe an efficient algorithm for determining an integer value k that occurs the most often in A. What is the running time of your algorithm? 2. An array A contains n−1 unique integers in the range [0,n−1], that is, there is one number from this range that is not in A. […]

Computerized Operating Systems (OS) are almost everywhere. We encounter them when we use out laptop or desktop computer. We use them when we use our phone or tablet. Find articles that describes the different types of operating systems (Linux, Unix, Android, ROS, z/OS, z/VM, z/VSE, etc). Do not select MS WINDOWS. Write a scholarly review of comparing any two or more OS; attach a copy […]

The security consulting firm that you work for has been awarded a contract to implement a new IT Security Infrastructure to secure the Information Technology data assets of a local government agency.  This agency has many remote workers that are in the field and need to connect back to the agency’s system servers. The remote workers use a wireless network infrastructure to connect their electronic […]

This exercise involves you working with a dataset of your choosing. Visit the Kaggle website, browse through the options and find a dataset of interest, then follow the simple instructions to download it. With acquisition completed, work through the remaining key steps of examining, transforming and exploring your data to develop a robust familiarisation with its potential offering: