please help my mother

[klaching]

So my mom is a Doctor in New Jersey but is retiring on Jan 1, and moving down to Florida. She is interested in starting a business but has no exp. what so ever. I personally think it's a stupid idea because she has no business sense what so ever and can barely use a computer but I am going along with it because I know if it is successful they'll eventually be mine. Her ideal place would be like a Dunkin Donuts type place but there are already several in our town all owned by the same owner. Also I am pretty sure some random person can't open a starbucks as they're private to some extent. So my question is what type of franchise would be best for someone with minimal exp. She is looking to spending around $200k upfront. Is that even possible? Please any help would be appreciated. Thank you