Capital One Sr. Business Analyst interview questions

For the product interview, I was asked to talk about my favorite site/app. Then they asked more questions related to the app, why I liked the app, what made it special compared to other competitors out there, etc. In the second part of the product interview, the will give you a product (in my case an umbrella) and ask you 10 ways in which you can improve the product (design, functionality, cost etc)

product case was about instagram.