I was given this answer by support.
The apps that display on the kiosk profile are the apps assigned to the assignment group you selected. The apps should be added to the console under Apps & Book>Public or Internal or Purchased.
Once I assigned the apps to the group, I was able to see my apps in the Kiosk settings of the Profile. I just had to associate the app with where the app will be launched from. For example, C: or Program Files (x86) or Google or Chrome or Application or chrome.exe