Test drive the user interfaces for each of the listed sites. Sample test actions have been provided as a guide, but are not inclusive or required. A. Retail and Shopping: Walmart, AmazonSample the action prompts below to perform on each of the websites provided above:Find multiple items and add them to your cart in different quantitiesRemove/adjust quantitiesContinue shoppingSearch for alternate items from the like optionsRead the customer reviewsUsing the guidelines presented in Chapter 8, specifically outline and discuss what makes each of your selected sites a quality user interface design or an inferior user interface design for its intended purpose.In responding to two of your peers, state your concurrence or non-concurrence with the supporting points for what makes each site a good user interface. Include references to the user interface guidelines as required to support your response.To complete this assignment, review the Discussion Rubric document.

THE OBJECTIVE OF THIS PORTFOLIO PROJECT IS MINING DATA FROM A DATA WAREHOUSE, WHICH CONTAINS DATA FROM THE NORTHWIND DATABASE THAT WAS CONSTRUCTED DURING YOUR INSTALLATION OF POSTGRESQL.Below are the summarized tasks for this Project.***This requires PostgreSQL and SAS University (all free downloads).***1. Create a data warehouse database (MUST USE DATA FROM NORTHWIND DATABASE: https://github.com/pthom/northwind_psql/blob/maste...), including the fact and dimension tables (star schema).Create the schema for each table.Populate the tables using SQL (PostgreSQL).Submit screen shots of tables, schemas, and populated tables/results2. Preprocessing for SAS:Extract data from the data warehouse, creating a file for input into SAS. The format of the file is your choice. Ensure SAS University Edition accepts your selected format.3. Statistical Analysis Using SAS:Import data created in the preprocessing step.Conduct statistical analysis using the appropriate statistics from each category:Summary statisticsClassificationClusteringAssociationSubmit screen shots of the statistical analysis with notes on findingsMust include:An analysis of each variable in the data setAn analysis to determine which variables could serve as appropriate classifier variablesAn analysis to determine if any variables are candidates for clusteringAn analysis to determine if any variables have associationsAny tables, histograms, or scatterplot graphs necessary to support your analyses (Screenshots)

Week 7 discussion deals with developing a strategic plan on implementing security controls on a desktop in a large environment. The federal government has released its cybersecurity initiative and plan where it identified the critical point the government will take to improve its security posture. Please identify what you feel are necessary components of a strategic plan for desktop security.Please explain why the components you identify are necessary and important.NO PLAGIARISM,5 PARAGRAPHS,2 REFERENCES,