Which of the following is true of system effectiveness?
A) It is the extent to which a system enables the firm to accomplish goals well.
B) It is the extent to which a system allows a firm to plan its tasks.
C) It is the extent to which a system enables the firm to do things faster, at lower cost.
D) It is the extent to which a system allows a firm to cut operational costs.
E) It is the extent to which a system enables people to accomplish tasks with relatively little time and effort.
Question 2
Twitter is a(n) ________.
A) microblog
B) retail Web site
C) advertising Web site
D) e-commerce site
E) online store
