In 2015, Amazon's e-book and media store contained around how many book titles?
A) more than 50,000
B) more than 100,000
C) more than 1 million
D) more than 5 million
Question 2
Due to the fact that business environments are now more complex than ever, trial-and-error is an effective means of arriving at acceptable solutions.
Indicate whether the statement is true or false