Aaron Wei

Question 1Question 11.Which of the following is the best example of a data mining application?    a.    An MIT professor proved a mathematic theorem that can help predict stock prices.    b.    The Internal Revenue Service used a software system, built based on the historical records, to identity fraudulent tax returns.    c.    Using Google, a retired mailman found his long lost high-school sweetheart.2 points   Question 2...

B. Stratospheric skydiveFelix Baumgartner (Links to an external site.), and later Alan Eustace (Links to an external site.) have jumped from helium balloons at altitudes around 40km, free-falling to Earth at record-breaking speeds. At this altitude, gravity is still approximately the same as at sea level, but atmospheric drag is much reduced. Aerodynamic drag is modelled as where is the drag coefficient which we (crudely, but reasonably accurately) assume is constant. is the density (a func...

Introduction to web servicesThe Megamax Corporation sell widgets to clients across the UK as well as worldwide. They sell widgets both through the web and through a mobile sales force. The mobile sales force are given broad responsibility for: taking orders from existing clients recruiting new clients negotiating deals with new and existing customers. You have been approached by a Megamax executive, Mike, to present a short three-part report on the possibility of providing the Megama...

Challenges associated with hyperlocal grocery delivery business modelHyperlocal delivery may be a short-lived trend since it is a stopgap arrangement at a time of crisis with ecommerce business down to a trickle, industry execs said Hyper-local delivery of food and groceries has made a resurgence over the past few weeks amid the ongoing 21-day nationwide lockdown, although industry insiders are sceptical whether the trend will last. E-commerce companies and other delivery-based businesses are...

TaskAcademic research and writing are amongst the most challenging and important tasks faced by post-secondary students. The ability to locate quality research and discern and clearly communicate the value of that research to others is a distinguishing feature of the truly educated, critical thinker. While many students think their research and writing abilities are strong, the standards in post-secondary are often very different than those required in high school or the workplace. Moreover, ...

Please read this brief in full and watch all the videos. Complete the following tasks using Bash. The skeleton template, id-cyberops.sh, has been provided for you. Replace ‘id’ in the filename with YOUR student ID. You must follow the formatting requested for input and output within your scripts. Failure to do this will mean your script will fail those elements. Videos are also provided that show expected input and output for Tasks 1 and 2. Ensure you pla...

Background of ST LogisticsEnterprise Resource Planning (ERP) system being adopted by ST Logistics: You should aim to cover the following areas, but not limited to: Describe the major business functions of your company Describe the main characteristics of the Enterprise Resource Planning(ERP) system, and how it supports your company’s business functions and your department’s business processes Identify a typical process (e.g. purchasing, logistics, sales and distribution...

Question 1: Computing the intrinsic value of Firm A’s common sharesAssume today is 31 December 2021. Firm A, a commodity producer, is expected to adopt the following payout policy for the next 4 years: Year 2022 2023 2024 2025 Dividends ($’ m) 9 12 5 0 The estimated net profit after tax is $50 million for the year 2025. The company has no preference share financing, and does not plan to do so for the next 4 years...

What we expect from studentsPlease check and sign this as soon as possible. What we expect from students The important point to remember about your research project is that it is your project and you have responsibility for it. Your supervisor is here to offer advice and guidance to help you effectively manage the process. However, it is your project and your opportunity to demonstrate your ability to manage independently a substantial piece of research in your chosen subject. Maintain res...

Task RequirementsTopics relate keywords and concepts to real-world debates and problems in which culture and technology intersect. Discussion of these will run through the course. Many of the sources listed for topics here are not required but they are here as additional resources if you are interested. We will add additional resources, and quite possibly new topics, over the course of the semester. For your course project, you will choose a topic on which to work and develop a ques...