Reference no: EM132704293

Problem 1: Sales orders created by salespeople in the field are immediately sent to the Credit Manager to approve credit for the sale, then are immediately sent to the warehouse for picking. No other personnel are involved. From a segregation of duties perspective, this is:

a. OK

b. Not OK

Problem 2: Effective segregation of duties in a computerized system does not include:

a. Each user having their own unique userlD

b. User IDs having limited access

c. Recordkeeping of IT purchases

d. Authentication of users

e. All of the above are helpful in achieving SoD

Problem 3: The rate of theft at a clothing store is $1,000 per day. It is open 7 days per week.

Adding a security guard will cost $100 per day and will reduce theft by 30%. Installing a a sensor at the door to detect tags on the clothes will cost $175 per week in extra labor and will reduce theft by 35%. Installing the tags/sensor and adding the guard will reduce theft by 43%.Which control(s) should be implemented?

a. Neither control

b. Security guard

c. Tags and sensors

d. Both the guard and the tags/sensor

e. More information is needed to decide