Order of Magnitude · Machine Classification & Employment Directorate

Automated Status Verification

Applicant suitability test 2B · computational perception

Prove you are a robot

Select every square whose hexadecimal value has even parity.

Visual estimation is not an approved computational method.

Candidates unable to determine machine-readable colour values should not infer that the test is defective. Repeated hesitation may be recorded as biological behaviour.
Human assistance prohibited
Archive note: This recovered Order of Magnitude machine-verification test reverses the usual CAPTCHA: the applicant must demonstrate computational behaviour rather than humanity. Each square represents an 8-bit greyscale value expressed internally as hexadecimal.