Answer:
Choropleth map
Explanation:
This kind of map is used when data are
(1) involved in enumeration units (such as counties, provinces, countries),
(2) standardized to estimate rates or ratios (and not with raw data/counts), and
(3) involved in a continuous statistical surface.
Datasets that can be shown on a choropleth maps is the world map of tax evasion rates by country, map that pinpoints the brith rates per 50,000 in 2019, reported by U.S.S.R. county e.t.c
Choropleth maps are commonly used thematic maps that shows statistical data via different shading styles or patterns on predetermined geographic areas (i.e. countries). It brings the best data representation method in showing variability of the desired measurement, over a region.
