What type of adjustment is used for an associate who worked but did not get paid?

The correct choice involves the context of adjusting payroll accounts to accurately reflect the payment owed to an associate who worked but did not receive their pay. A prior period adjustment specifically refers to correcting an error involving the financial records from a previous pay period. This is applicable when it is discovered that an associate should have been compensated for their work in that time frame, necessitating a review and adjustment of past payroll data to ensure their contributions are accounted for properly.

This adjustment type ensures the payroll records are accurate and aligns with accounting principles that maintain the integrity of financial statements. It directly addresses issues of underpayment that occurred in previous periods, making it crucial for accurate employee compensation tracking and organizational accountability.

In contrast, other adjustment types would not be suitable for this scenario, as they refer to different contexts or time frames relating to payroll adjustments.