This question is about innovation

Employees in a firm using and testing their own new products that are in development is an of which of Kawasaki's concepts: A. Churn Baby Churn B. Revolutionaries Should Eat Their Own Dog Food C. Let a Thousand Flowers Bloom D. Don't Worry, Be Crappy Which one of the following is NOT a part of Xiaomi's strategy to connect with its customers? A. Compiling humorous videos on different public websites. B. Using their system to incentivize users to play games and accumulate scores. C. Inviting selected users to attend events organized by company. D. Living with target customers for short periods to better understand their needs