The Diagram Below Shows Three Approximate Locations of the Sun

Multiple Choice

The diagram below shows three approximate locations of the sun along the western horizon. Which number indicates the location of the sun at sunset on autumnal equinox for an observer at a latitude of 45 N?

A) 1
B) 2
C) 3
D) The sun will set in the east for an observer in the northern hemisphere.
E) The sun will not set on autumnal equinox at this latitude.