Which retailer first introduced the concept of 'self-service shopping' where customers could select their own products without clerk assistance, revolutionizing retail in the early 20th century?

Before e-commerce and shopping malls dominated retail, one innovative company forever changed how we shop by introducing a revolutionary concept. This poll explores a pivotal moment in retail history that transformed the consumer experience and set the foundation for modern shopping behaviors. Test your knowledge about this groundbreaking shift in retail that continues to influence product development and consumer expectations today.

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Piggly Wiggly (founded 1916)
Woolworth's (founded 1879)
Sears, Roebuck and Co. (founded 1893)
A&P (founded 1859)