what does fifo refer to?\ncooking procedures\ntemperature monitoring\nproduct rotation\nemployee scheduling

what does fifo refer to?\ncooking procedures\ntemperature monitoring\nproduct rotation\nemployee scheduling
Answer
Brief Explanations:
FIFO stands for First - In, First - Out. It is a method used in inventory management and product handling where the first items that enter a stock or storage are the first ones to be used or sold. This is related to product rotation to ensure older products are used before newer ones.
Answer:
C. product rotation