When did major retail chains first widely implement predictive analytics for inventory management?

In the constantly evolving landscape of retail, data-driven decision making has transformed how businesses anticipate consumer needs and optimize inventory. This trivia question focuses on the history and development of predictive analytics in the retail sector - a technology that has revolutionized everything from supply chain management to personalized shopping experiences. Test your knowledge about when this game-changing approach first gained mainstream adoption in major retail operations.

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Late 1980s, when Walmart pioneered computerized inventory systems
Early 2000s, following Amazon's success with recommendation engines
Mid-1990s, coinciding with the rise of enterprise resource planning (ERP) systems
2010s, after cloud computing made big data analytics cost-effective for retail