Answer:
Greatest: Denmark
Least: U.S.
Step-by-step explanation:
The population density is calculated by dividing the population by the area.
U.S.
Population density = 272,648,000/9,364,520 = 29.1
Denmark
Population density = 5,248,000/42,077 = 124.7
Ghana
Population density = 18,339,000/237,533 = 77.2
Greatest: Denmark
Least: U.S.
Answer:
2/1
Step-by-step explanation:
I think that that could be it
Answer: Transitive property of equality
The standard deviation of a dataset is the square root of the variance.
The standard deviation of the same set of data is 4
The variance is given as:

Take the square root of both sides to calculate the standard deviation

Substitute 16 for
.
So, we have:

Take the positive square root of 16

Hence, the standard deviation of the same set of data is 4
Read more about standard deviations at:
brainly.com/question/475676