A:AnswerOn a full battery is about 7 to 8 hours depending on what tasks you are doing. I usually dont charge it overnight and still lasts all day the next day. It does charge quick so no need to sit around and wait.
A:AnswerYes, this Chromebook can be used for LIVE online classes depending on the program needed to do so. Zoom is currently available for the Chrome OS and can be used on this Chromebook.
A:AnswerSure does, right out of the box. If you have an android smartphone, and you choose to use the same account on your chromebook as you do on your phone, it will ask you during setup to add apps you've installed on your phone.
A:AnswerAUE means Automatic Update expiration. The Chrome OS automatic update has an expiration date per Google policy. Without an OS update, the Chromebook will still work properly.