Which retail technology innovation from the 1970s revolutionized inventory management and is considered the direct predecessor to modern product tracking systems?

The retail landscape has been transformed numerous times by technological innovations throughout history. From manual cash registers to AI-powered shopping experiences, technological advancements have consistently redefined how merchants sell and customers shop. Test your knowledge about a pivotal moment in retail technology history that changed shopping forever and set the foundation for modern retail systems we use today.

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Universal Product Code (UPC) barcode scanning system
Electronic point-of-sale terminals (EPOS)
Automated Teller Machines (ATMs) for retail banking
Magnetic stripe card readers for credit transactions