Which mathematical concept formed the foundation for modern retail barcode scanning technology that revolutionized checkout systems in the 1970s?

The intersection of mathematics and retail technology has transformed how stores operate, analyze customer behavior, and optimize operations. Advanced algorithms, predictive analytics, and mathematical modeling now power everything from inventory management to personalized shopping experiences. This poll tests your knowledge about a significant mathematical innovation that revolutionized retail checkout systems worldwide.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Reed-Solomon error correction codes, which enable accurate scanning of partially damaged barcodes
Fibonacci sequences, which determined the optimal spacing between barcode lines
Bayesian probability theory, which helps scanners distinguish between similar products
Fourier transforms, which convert visual barcode patterns into digital information