Yes, it does it quite well. The main consideration for SKPE is make sure you have a good wireless connection and that the network can handle the amount of data created by the video feed (G and N wireless networks are best).

Hancom (a preloaded application and also available thru Google store) is a dead ringer for Microsoft Office! I've used Polaris office in the past, but found it user unfriendly. Try this one. It may be what you're looking for. Hope this helps! ;-).......

No that would be the note variant.

Yes,
this is the one I use:
Samsung - S Action Mouse - Black
http://www.bestbuy.com/site/samsung-s-action-mouse-black/

Yes it has a USB port on the bottom edge

yes go to the google store, the PDF reader I use is polaris office

I have not had this problem & my best friend just got one cause she liked mine so much. I would take it back to store may be a defect in speakers. Or go to settings then go to device and check what setting you have your sound set at & check the setting that has to do with docking your tablet and sound maybe you just need to adjust 1 or a couple of setting. Or depending on how & what your using to watch movies check their settings. Hope this helped.

Not Likely. This tablet uses Android operating system. Any version of Excel that runs on it has been modified to do so. Windows Surface tablets might be able to run Quickbooks because Surface runs on a mobile version of Windows 8. Be sure to check with someone familiar with Windows Tablets.

No, your tablet will have a lot of glare and you will not be able to see the screen, just like your phone. I have used mine on a beach as well and had to put a towel or umbrella over myself to see, even with the brightness on the highest setting. I would love to tell you yes, but that's just not the case.