N. Kshetri and J. Voas, "The Economics of “Fake News”," in IT Professional, vol. 19, no. 6, pp. 8-12, November/December 2017. doi: 10.1109/MITP.2017.4241459. URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8123490&isnumber=8123452
Practice: Is the earth really hollow?
Look over the site, and be prepared to answer the following questions: