Question id 76 - Radio Navigation - ATPL - Airline Transport Pilot license

At the approach end of the runway about 300 m from touchdown on the centreline
At the non-approach end about 150 m to one side of the runway and 300 m along the extended centreline
On the non-approach end of the runway about 300 m from the runway on the extended centreline
At the approach end about 150 m to one side of the runway and 300 m from touchdown