Statistical Calculators

## Population Growth Calculator

The population growth calculator will ask you to enter the current population, the number of years, as well as the growth rate. After you enter the number of years, the calculator will display the new population.

#### Table of contents

## What is the definition of population growth?

Population growth is the growing population as a result of reproduction.

## What is the rate of population growth?

A population growth percentage is a rate at which a population increases each year or over the time period being studied.

## What kind of growth sees the population?

While population growth tends to be exponential, once in a while all populations will reach a tipping level where they are unable to sustain their growth rate because of many factors, such as food supply and health.

## Key points regarding population

## What Major Factors Affect Population Growth?

Population growth relies on four basic factors: birth, death, immigration, and migration.

Population growth rate= (birth rate + immigration) - (death rate + emigration)

### 1. Birth Rate

Crude Death Rate (CBR), = Number Of Births Within a Year/Total Mid-Year Population x 1000

### 2. Mortality Rate/Death rate

Crude Rate of Death (CDR), = ( Numbers of deaths in a year/Total middle-year population)x 1,000

### 3. Immigration and Emigration

### Other Factors affecting Population Growth

### A) Government Plans/Policies

### B) Biotic and intrinsic elements

The biotic and intrinsic factors are:

These three factors can be combined to create fecundity.

### C) Environmental factors

### D) Emancipation/liberation of women

### E) Urbanization

### F) Agricultural changes

### G) Education

### Factors Affecting Fertility

### 1. Biological Factors

### 2. Physiological factors

### 3. Social factors

### 4. Economic factors

### Factors affecting Mortality

### 1. Medication to prevent disease

### 2. Public Health Programs

### 3. Healthcare facilities

### 4. Education is on the rise

### 5. Status of Women

### 6. Food supply

### 7. Life Expectancy

### Factors affecting Migration

### 1. Socio-political elements

### 2. Economic factors

### 3. Ecological factors

Article author

Parmis Kazemi

Parmis is a content creator who has a passion for writing and creating new things. She is also highly interested in tech and enjoys learning new things.

###### Population Growth Calculator English

Published: Tue Mar 08 2022

In category Statistical calculators

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