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Identifying Data Entry Errors 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 Identifying Data Entry Errors flashcards as text
  1. An address is entered as '500 N. Main St, Springfield IL, 62701'. What formatting error exists?

    Answer: The comma between city and state is missing

    Standard address formatting requires a comma between the city name and the state abbreviation, which is absent here.

  2. A package weight is entered as '3.5 lbs' when the scale reads '5.3 lbs'. This error type is:

    Answer: Transposition error

    The digits 3 and 5 were transposed — the number 3.5 is the reverse of the correct value 5.3.

  3. A clerk skips entering the apartment number for a multi-unit building address. This is classified as a(n):

    Answer: Omission error

    Omission errors occur when a required field or element is left out, such as an apartment number on a multi-unit delivery.

  4. Which entry correctly matches the reference record '2209 Birch Lane, Reno, NV 89501'?

    Answer: 2209 Birch Ln, Reno, NV 89501

    Only option A matches the reference; 'Ln' is an accepted abbreviation for 'Lane' — all other options contain digit or state errors.

  5. A mail piece is addressed to 'Jon Smith' but the system record shows 'John Smith'. The clerk should:

    Answer: Flag the discrepancy and verify the correct spelling

    Name discrepancies should be flagged and verified before processing to prevent misdelivery.

  6. A return address shows 'Boston, MA 02134' but the ZIP code actually belongs to 'Allston, MA'. What type of error is this?

    Answer: City-ZIP mismatch error

    A city-ZIP mismatch occurs when the city name entered does not correspond to the ZIP code on record.

  7. An operator enters a postage amount as '$00.55' instead of '$5.50'. This is best categorized as:

    Answer: Decimal placement error

    Moving the decimal point from the correct position produces an entirely different value, making this a decimal placement error.