In Entering Client Contact Information in the Computerized Database of a Telemarketing

question 39

Multiple Choice

In entering client contact information in the computerized database of a telemarketing business, a clerk erroneously entered nonexistent area codes for a block of new clients.This error rendered the block of contacts useless to the company.Which of the following would most likely have led to discovery of this error into the company's computerized system?

• A)Limit check
• B)Validity check
• C)Sequence check
• D)Record count