I recently tried to locate an element. 

I was unable to identify an **xpath** and after putting a list in a loop.

>I noticed that for some elements `isDisplayed()` returned `false`, but `isEnabled()` `true`. How is it possible?

**Could it be that the element was hidden somewhere on the background, but still enabled?** 

By the way, in my perception "`enabled`" is when you can bring it under focus, right? And Also, for all elements were `isDisplayed()` returned `false`, `isSelected()` also returned `false`. 

Am I right that if `isDisplayed()` returns `false`, `isSelected()` can never return `true` and it can only return true if `isEnabled()` returns `true`?