Multiple choice general knowledge

PIN

  1. Private Identity Number

  2. Personal Identification Number

  3. Private Identification Number

  4. Personal Identity Number
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

PIN stands for 'Personal Identification Number', used for secure access to banking, phones, and other services. The correct terms are 'Personal' (not Private) and 'Identification' (not Identity). PIN codes (like postal codes) use a different expansion, but in the context of security/banking, this is the standard meaning.

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