The city of Phoenix, Arizona has a population of 1,445,632 people and an area of 450 square miles. What is the population density of Phoenix?
To calculate population density, you need to divide the population by the area.
Population density = population / area
= 1,445,632 / 450
= 3212.517
Therefore, the population density of Phoenix, Arizona is approximately 3212.517 people per square mile.
How can this information about Phoenix be used to solve a policy problem such as transportation concerns or disease spread?
The population density of Phoenix can be utilized to address policy problems such as transportation concerns and disease spread in several ways:
1. Transportation concerns: The high population density of Phoenix indicates that the city may experience traffic congestion and increased demand for transportation infrastructure. Recognizing this, policymakers can focus on developing efficient public transportation systems, improving road networks, implementing traffic management strategies, and promoting alternative modes of transportation like cycling or walking. Understanding the population density allows policymakers to allocate resources and plan transportation solutions accordingly.
2. Disease spread: High population density can potentially affect the spread of contagious diseases. Understanding the population density in Phoenix helps policymakers identify areas that may be more susceptible to disease outbreaks due to high population concentrations. This knowledge can guide the development and implementation of public health interventions and resource planning, such as increasing healthcare facilities, improving access to medical services, implementing targeted vaccination campaigns, and emphasizing public awareness and education on disease prevention measures.
In both cases, the population density serves as a key indicator to identify areas of concern and inform policy decisions related to transportation and public health. By considering the population density, policymakers can develop targeted strategies and allocate resources effectively to address these policy problems in Phoenix.
To calculate the population density of Phoenix, we need to divide the population by the area.
Population density = Population / Area
Population density = 1,445,632 / 450
Population density = 3,212.517
Therefore, the population density of Phoenix, Arizona is approximately 3,212.517 people per square mile.
To calculate the population density of Phoenix, we need to divide the population by the area. In this case, the population is 1,445,632 people and the area is 450 square miles.
The formula for population density is:
Population Density = Population / Area
Using the given numbers:
Population Density = 1,445,632 / 450
To find the solution, we need to perform the division:
Population Density = 3,212.517
Therefore, the population density of Phoenix, Arizona is approximately 3,212.517 people per square mile.
Please note that the value is rounded to three decimal places.