Land Rover's ownership history makes All of the above the right choice. Tracing the brand back, it was folded into British Leyland's Rover Group in 1968 when that state-backed conglomerate consolidated much of Britain's car industry. Two decades later, in 1988, British Aerospace took over the Rover Group from the government, bringing Land Rover under its wing. BMW then purchased the Rover Group, Land Rover included, in 1994, before offloading Land Rover to Ford in 2000. Ford held onto it, alongside Jaguar, until selling the combined Jaguar Land Rover business to Tata Motors in 2008.
Because British Leyland, British Aerospace, and BMW each controlled the brand during different stretches of this timeline, picking just one of them would leave out the rest of the true ownership chain. That is why the complete answer, All of the above, is the one that matches Land Rover's actual corporate history leading up to the Tata Motors acquisition.