Watch the "Cloud Computing Fundamentals" video, learn more about cloud computing, and study Ralph Stair's "Fundamentals of Information Systems" textbook, 9th edition. Research cloud computing and respond to the following discussion question: How would you describe the features, advantages, and drawbacks of cloud computing if you were a company's chief information officer?

Please code the following in R: You will only need use of one package: dplyr  Be sure to install that package and activate it while you use your project using library or attach statement. After this step, read in the 2 data sets (Quant.csv and Cat.csv) and combine them into one.  When combined, the data frame should have 522 observations and 11 variables.  Once combine, add the correct labels for the indicator values to each of the categorical variables. Some of the Cat data:

Please provide the R code for the following question and discuss the results: The built in dataset iris has data on four floral measurements for three different species of iris. Make a pairs plot of the data. What relationships (correlations) look strongest?  The grouping evident with the Species variable in the last plot should make you curious. Add the argument col=iris$Species to the last plot you made. Does this change your conclusions about correlations between any of the relationships? Can you make a lattice plot (xyplot()) showing Sepal.Length as a function of Sepal.Width for the different species?

You are completing my “Lab Assignment 01 Worksheet” exactly as specified below. Produce ALL deliverables in one response, in the order given. Use clear headings that match the worksheet, include realistic Windows 10/11 screenshots, and provide copy-pasteable command output and links.

Lab Assignment 01 Worksheet Connecting to printers on campus (1 mark) No screen shot required, print your demonstration sheet, and bring to lab for demonstration, the physical demonstration sheet itself is worth 1 point. Basic Operating System Maintenance (4 marks) Screen shot showing operating system is updated: Screen shot showing antivirus is updated: Screen shots showing use of ipconfig as requested Screen shots showing use of net start and net stop as requested Managing files (2 marks) Copy and paste the output from the tree command here: Create a windows backup and restore file(s) from it (2 marks) Screen shot of backup tool showing that a backup was created: List the specifications for a computer (1 mark) Hyperlink to reference laptop used as source of computer specifications: Computer Specifications as requested:

Please code the following in R: 1a) The built in dataset iris has data on four floral measurements for three different species of iris. Make a pairs plot of the data. What relationships (correlations) look strongest? 1b)

Please code the following in R: 3a) The built in data state.x77 (which can be loaded via data(state)) has data for the 50 US states. Fit a principal components analysis to this data. What proportion of variation is explained by the first three principal components? What variable has the greatest (absolute value) loading value on each of the first three principal components? (Note: the dataset state is a list of datasets one of which is a matrix named state.x77) 3b)

Develop a script in a language of your choice (e.g., Python, PowerShell) that automates a routine network security task (e.g., scanning a network for open ports, automating log analysis for suspicious activities). Provide detailed comments within your code to explain its functionality. No AI use please

You are using a web browser to load a webpage. Let's assume the size of the webpage is negligible. The access link rate of the webserver is 1 Gigabits per second. The IP address for the associated URL is not cached in your local host, so a DNS lookup is necessary to obtain the IP address. Suppose that n DNS servers are visited before your host receives the IP address from DNS; the successive visits incur an RTT of RTT1,..., RTTn. Let RTTo denote the RTT between the local host and the webserver containing the webpage. Now answer the following: 1) Ignore all types of delays at the client and the servers. How much time elapses from when the client clicks on the link of the webpage until the client receives the content of the webpage? 2) Now suppose, the HTML file references 10 additional objects (15 MB each) on the same server. Considering only the transmission delay at the webserver for each of these objects and ignoring all other delays at the host and the servers, recalculate the total…