1. When was WhatsApp founded? a) 2008 b) 2009 c) 2010 d) 2011 Answer: d) 2011 2. Who are the co-founders of WhatsApp? a) Mark Zuckerberg and Eduardo Saverin b) Jan Koum and Brian Acton c) Jack Dorsey and Biz Stone d) Evan Spiegel and Bobby Murphy Answer: b) Jan Koum and Brian Acton 3.…
