Final answer:
The correct set of coordinates for the city of Windhoek is D. 22° S, 17° E, which corresponds to the capital city of Namibia.
Step-by-step explanation:
The set of coordinates for the city of Windhoek is D. 22° S, 17° E. This is based on the geographic location of the capital city of Namibia in the southern hemisphere and eastern quadrant of the world's longitudinal divide. If we were to analyze the provided options, option D matches the latitude and longitude that is commonly accepted for Windhoek, which is situated at 22 degrees south of the equator and 17 degrees east of the prime meridian.