Glide Path of a Commercial Jet Airliner $\theta$ Will the Pilot See White Lights, Red Lights, or Both

Short Answer

Glide Path of a Commercial Jet Airliner. If a commercial jetliner is at an altitude of 330 feet when it is 7100 feet from the runway, what is the glide slope angle $\theta$ will the pilot see white lights, red lights, or both? Round to tenth of a degree.