Assignment:
1. You may use any sources, including books, online sources, lecture slides, or lecture notes to answer the questions.
2. If you use statements or data from any source directly in your answers, you must add a reference to the source.
3. This is a test of your knowledge. As such your answers must be your own work. No collaboration with other students is allowed.
4. A Declaration of Own Work, in which you formally confirm that the answers you submit are entirely your own work, is included with this midterm exam. You must sign this Declaration and submit it with your answers to the exam. If you do not submit this Declaration, your submission will not be graded and you will receive 0 points for the midterm.
5. Submit your answers and your Declaration of Own Work on the Canvas class website in pdf format by 23:59:59 on February 16, 2020. Ensure that your name and "CSE50 W20 Midterm Exam" are clearly visible on every page you submit Late submissions will automatically lose 10 points.
6. Read the CBS News article below about the new Amazon Go grocery store concept, and then answer the questions following the article. The approximate time that each question is likely to require is indicated at the end of the introduction to each question.
Readings:
Amazon's 1st high-tech grocery store opens to the pubilc
By Thomson Reuters