Week 5 Assignment: Explain how use case descriptions and UML diagrams work together to define functional requirements. Give an example of a use case and describe the steps involved. Explain how to use the CRUD technique to validate the data is captured and updated correctly. Refer to chapter 5 in the textbook. CRUD (create, […]

 we looked at networks in general; however, in this discussion we're looking at wireless networks, mostly focusing on mobile networks.  Mobile networks in a global economy can be a challenge for multiple reasons.  First, governments in other countries control the mobile networks.  Second is the technology.  Mobile networks in other countries might not be as good as the […]

  Watch the "I'm Mexican. Does that change your assumptions about me?" video presented by Vanessa Vancour. In her presentation, she has talked about the concept of assumption and judgment of others. Think of a moment in your life when you had made an assumption and/or judgment of others' (i.e., gender, race, age, ethnicity, sexual […]

watch the films (1.Orlando 2.Paris is Burning(advance to 14:16"Schoolboy/…"[email protected];28) and do the readings, write 2 paragraphs (around 250 words) according to the prompt.  discussion prompt： Using the theory of the “masquerade,” cite and briefly discuss (in two full paragraphs) one example each from the assigned films for Week 5, Orlando and Boys Don’t Cry, which enable you to […]

  Watch the Excel remediation video, Hypothesis Testing. An optional supplementary textbook is the OpenIntro Statistics, and you can read the concepts there. Use the lab file WS4Practice to practice the Excel skills (includes an Excel hands-on video inside the spreadsheet as a link). Use the file WS4Homework to demonstrate the Excel skills. Each of the six problems […]