Why would a geographer decide to use a proportional symbol map over a dot density map?(1 point)

Question

A proportional symbol map would be better if the information being represented was quantitative data in
the form of percentages.
A proportional symbol map would be better if the information being represented stayed consistent across
similar locations and changed gradually over different distances.
A proportional symbol map would be better if the subject being studied had varying sizes and intensities.
A proportional symbol map would be better if the subject being studied had discrete units which could be
represented individually

Answer 1

A proportional symbol map would be better if the subject being studied had varying sizes and intensities.