Denmark has the population Density among the three.
What is Population Density?
The population density is the number of population per unit of total land area of a country.
As, population density is
Dp= N/A where, Dp is the density of population,
N is the total population as a number of people,
and A is the land area covered by that population.
So, Population Density of USA =[tex]\frac{272648000}{9364520}[/tex]
= 29.115
Population Density of Denmark =[tex]\frac{5248000}{42077}[/tex]
= 124.723
Population Density of Ghana =[tex]\frac{18339000}{237533}[/tex]
= 72.206
Hence, the population density of Denmark is highest.
Learn more population Density here:
https://brainly.com/question/27340338
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