When assessing application controls, which one of the following input controls or edit checks is most likely to be used to detect a data input error in the customer account number field?
Answer(s): B
Validity checks are tests of identification numbers or transaction codes for validity by comparison with items already known to be correct or authorized. For example, Social Security numbers on payroll input records can be compared with Social Security numbers authorized by the personnel department.
Omen Company is a manufacturer of men's shirts. It distributes weekly sales reports to each sales manager. The quantity 2R5 appeared in the quantity sold column for one of the items on the weekly sales report for one of the sales managers. The most likely explanation for what has occurred is that the:
Answer(s): D
The probable explanation for reporting a quantity using a character other than a digit is that the data were incorrectly encoded and the computer program did not perform a field check, which would have detected the error. A field check tests whether a field consists of the proper characters, whether JI alphabetic, numeric, special, or combinations thereof.
The online data entry control called performatting is:
To avoid data entry errors in online systems, a preformatted screen approach may be used. It is a screen prompting approach that involves the display on a monitor of a set of boxes for entry of specified data items. The format may even be in the form of a copy of a transaction document. This technique is best suited to conversion of data from a source document.
A catalog company has been experiencing an increasing incidence of problems in which the wrong products have been shipped to the customer. Most of the customer orders come in over the telephone, and an operator enters the data into the order system immediately.Which of the following control procedures, if properly implemented, would address the problem?I). Have the computer automatically assign a sequential order number to each customer order.II). Implement a self-checking digit algorithm for each product number and request entries by product number.III). Request entries by product number, have the computer program identify the product and price, and require the operator to orally verify the product description with the customer.
Answer(s): C
A self-checking digit detects incorrect codes. The digit is generated by applying an algorithm to the code. During input, the digit is recomputed by applying the algorithm to the code actually entered. Oral verification also addresses the problem of incorrectly identifying the product number. Assigning a sequential number to the customer's order helps build an audit trail but does not address the product identification issue.
Which one of the following input controls or edit checks would catch certain types of errors within the payment amount field of a transaction?
A limit, reasonableness, or range test determines whether an amount is within a predetermined limit for given information. It can only detect certain errors i.e., those that exceed the acceptable limit).
Post your Comments and Discuss IIA IIA-CIA-PART3-3P exam prep with other Community members:
Our website is free, but we have to fight against AI bots and content theft. We're sorry for the inconvenience caused by these security measures. You can access the rest of the IIA-CIA-PART3-3P content, but please register or login to continue.