Answer:
Population density is defined as the number of people per square unit of an area.
1. California =
≈ 223 people per square mile.
2. Florida =
= 278.3 people per square mile.
3. Iowa =
= 53.13 people per square mile.
4. New Jersey =
= 1007.9 people per square mile.
5. Wyoming =
= 5.3 people per square mile.