Which warehouse technology did Amazon acquire in 2012 for $775 million that revolutionized their fulfillment centers and dramatically reduced order processing time?

In the competitive world of retail, innovation can make or break a company's success. Amazon revolutionized retail with numerous groundbreaking innovations, but one particular technology stands out for transforming their operational efficiency and dramatically improving the customer experience. This poll tests your knowledge of transformative retail technologies that have reshaped the industry landscape.

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Kiva Systems (autonomous mobile robots)
RFID tracking systems
Pick-to-light sorting technology
Automated Storage and Retrieval Systems (AS/RS)