Which major language learning company rebranded from 'Rosetta Stone Ltd.' to 'Cambium Learning Group' after a 2020 acquisition that significantly expanded their linguistic product offerings?

In the ever-evolving world of linguistics and language services, companies often undergo rebranding to reflect their expanding capabilities or changing market positions. This trivia question tests your knowledge of a significant brand transformation in the language technology industry that had major implications for translation services and language learning products worldwide.

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

Rosetta Stone was acquired by Cambium Learning Group, but maintained its original brand name as a product line within the larger company
Rosetta Stone rebranded to Duolingo Inc. after merging their language learning technologies
Rosetta Stone became Babbel Global after a European acquisition expanded their Germanic language offerings
Rosetta Stone transformed into Linguistica AI after pivoting to focus exclusively on artificial intelligence translation tools