Data Entry Discrepancy Checks Flashcards
7 cards from real USPS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Data Entry Discrepancy Checks flashcards as text
A mail processing system flags a record where the state code reads 'TX' but the ZIP code 90210 belongs to California. What kind of discrepancy is this?
Answer: State-ZIP cross-field mismatch
When the state abbreviation and ZIP code refer to different geographic areas, it is a cross-field mismatch requiring correction.
A USPS data entry operator enters a 9-digit ZIP+4 code as 5 digits only. How is this best described?
Answer: Truncation error
Entering only 5 of the required 9 digits means the data was cut short, which is a truncation error.
During quality review, a supervisor compares printed labels against system records and finds that 'SPRINGFIELD, IL' on the label appears as 'SPRINGFIELD, IN' in the database. This would cause:
Answer: Misrouting to Indiana instead of Illinois
An incorrect state code routes the piece to the wrong state, causing a significant misdelivery to Indiana instead of Illinois.
Which of the following is an example of a format discrepancy in a ZIP code field?
Answer: 94110 entered as 9411O (letter O instead of zero)
Using the letter 'O' instead of the digit '0' introduces an invalid character into a numeric field, which is a format error.
A clerk verifying flat-rate box records notices the recipient name 'Maria Garcia' in the log but 'Mario Garcia' on the physical label. What is the impact of this discrepancy?
Answer: Could cause failed identity-verification delivery or recipient confusion
A mismatch in the recipient's first name can cause delivery failure for signature-required or ID-verified mail.
A data entry error audit shows that 8% of records have street type abbreviations inconsistent with USPS standards (e.g., 'Street' instead of 'ST'). This is categorized as:
Answer: A standardization/formatting discrepancy
Non-standard abbreviations are formatting discrepancies that can interfere with automated address matching.
When performing a data entry discrepancy check, a clerk finds that two separate records share the exact same tracking number. This is called:
Answer: A duplicate key error
Two records sharing an identical unique identifier (tracking number) constitute a duplicate key error.