Given these unprecedented times and widespread closure of Apple Stores, Apple has very generously extended the unconditional return-period for purchases. This FAQ will provide many of the answers that you’ll be looking for:
https://www.apple.com/shop/browse/store/temporary_closures
If you intend to make use of the extended return period, because you are unhappy with your iPad, I would advise that you make contact with Apple Support to at least register your intention to return the item. This step shouldn’t be necessary, but may give you peace-of-mind in having done so - as a record of your conversation (i.e., a case number) should exist.
At present, the best direct route to Apple Support will likely be the Contact Support link at top-right of this page.
I hope this information proves to be helpful in resolving any issues you may have with your new iPad.