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"Article by Catherine Shu\u00A0(a TechCrunch.com publication) Facebook has developed a new mobile A/B testing framework, it announced today. In a post on the company\u2019s"^^<http://www.w3.org/2001/XMLSchema#string>
<http://net-marketing-strategies.com/facebook/facebook-focused-fine-tuning-mobile-strategy-new-ab-testing-framework-improve-user-experience-mobile-apps/>