In an information systems organizational structure, the function of ____ is the central point from which to control data and is a central point of vulnerability.
a. data control
b. data entry
c. data librarian
d. database administration
Question 2
Which of the following is an advantage of a perpetual inventory system over a periodic system?
A) Cost of goods sold will be less.
B) Sales will be greater.
C) Inventory shrinkage is separately identified.
D) Sales returns will be less.