According to the RA Law on Ensuring Road Traffic Safety, the following vehicles are considered to be:
A vehicle with stopping points (stops), moving on routes, transporting passengers and (or) luggage (tram, trolleybus, bus).✓Правильный ответ
Vehicles (trams, trolleybuses, buses), as well as taxis, which have stopping points (stops), move on routes, transport passengers and (or) luggage.
Объяснение
A public-use vehicle follows an established route with designated stopping points and carries passengers or luggage; trams, trolleybuses, and buses fit that definition. A taxi does not become a public-use vehicle merely because it transports passengers, since it does not ordinarily follow the fixed-route and fixed-stop arrangement.