In customer service, the more you know about your customers the easier it is to support them. After all, if you know their preferences, specific needs, and long-term goals, it's not hard to figure out what they want from your business and how you can best serve them.
To understand customers, you need to gather feedback and analyze customer experience metrics to learn which services your customers enjoy most and which channels they prefer to communicate with you on. The more you can learn about your customers' backgrounds, workflows, and communication habits, the better you'll be at answering their questions and finding valuable solutions.
Think you know everything there is to know about customers? Take our interactive quiz below to find out.
If you want to continue testing your customer service knowledge, take our situational customer service quiz. 
![How Customer Experience Has Evolved Over the Last Decade [+ Future Trends]](https://blog.hubspot.com/hubfs/how%20cx%20has%20evolved_featured-1.jpg)
