But F connectors (usually used for satellite feeds) perform better (lower loss) and are smaller diameter so better if you don't actually need to connect to a TV UHF socket. Might confuse someone in years to come when they try and connect a satellite receiver though.
The standard TV aerial plug/socket is rather quaintly called the Belling-Lee, after the British company that invented them.
I'm sure this was on your patriotism test.