Video Quizzes
All of the following are among the advantages of green computing except: a.Eliminates server virtualization needs b.Creates more positive view of the adopting organization c.Lowers total technology costs d.Lowers energy bills
a.Eliminates server virtualization needs
All of the following are true about 5G, or fifth generation of cellular networks except: a.It does not mean that a hospital can serve more patients b.It supports lightning fast internet speeds, of at least 20 gigabits per second c.Taking advantage of 5G requires significant investment d.Downloading a movie takes about 25 seconds, as compared to the 10 minutes it took over 4G
a.It does not mean that a hospital can serve more patients
Concept Clip Video & Quiz: Comparing Operating Systems: How are desktop and mobile operating systems similar?
b. Both feature a graphical user interface (GUI).
All of the following are true about SQL except: a.Microsoft Access and Oracle database support it b.It does not support relational database design c.It uses keywords such as SELECT, FROM, and WHERE d.It was first called a Structured English Query Language, or Sequel
b.It does not support relational database design
All of the following are true about data science and big data except: a.Digital data is growing at the rate of 2.5 quintillion bytes per day b.No digital data is stored in traditional databases c.Data science involves preparing, manipulating, and analyzing large amounts of digital data d.Data scientists use skills in data management, statistics, and software development
b.No digital data is stored in traditional databases
All of the following are true about telepresence except: a.Telepresence incorporates network convergence and virtual reality b.Telepresence does not require retrofitting classrooms and equipment c.Telepresence rooms are environments that offer videoconferencing that allow students to feel like they are in the same room d.Telepresence includes the use of remote-controlled, audio-visual robots with wireless internet connectivity, such as a wheeled tablet
b.Telepresence does not require retrofitting classrooms and equipment
All of the following are a type of biometric authentication except: a.Fingerprint b.Facial recognition c.VPN recognition d.Voiceprint
c.VPN recognition
An omnichannel strategy enables a business to sell its products and services through: a.Web sites b.Brick-and-mortar stores c.Mobile apps d.All of the above
d.All of the above
Concept Clip Video & Quiz: Strategic Planning: Which of the following statements is true about strategic planning? a.Helps managers identify initiatives b.Involves more complex considerations c.Within the IS department a strategic goal aligns with the larger corporate objectives d.All of the above answers are true
d.All of the above answers are true