Author Question: Which of the following was the original killer app that made the Internet commercially interesting ... (Read 89 times)

sdfghj · **on:** Jul 7, 2018

Which of the following was the original killer app that made the Internet commercially interesting and extraordinarily popular?

A) e-commerce
B) The Web
C) social networks
D) mobile apps

Question 2

Which of the following is not an element of friction-free commerce?

A) Information is equally distributed.
B) Transaction costs are high.
C) Prices can be dynamically adjusted to reflect actual demand.
D) Unfair competitive advantages are eliminated.