Demographic Studies and Population Pyramids

Important Related MCQ
Demography | Population Pyramids | Statistics

Q1: What is a statistical study of the human population called?

انسانی آبادی کا شماریاتی مطالعہ کیا کہلاتا ہے؟

• A. Biography
• B. None of these
• C. Demography
• D. Pedology

Explanation

Demography is the statistical study of the human population, including aspects such as size, structure, distribution, and dynamics.

It examines factors like birth and death rates, migration, age, sex, and occupation, among others.

انسانی آبادی کا شماریاتی مطالعہ ڈیموگرافی کہلاتا ہے۔


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Q2: Population is a group of:

آبادی کا ایک گروپ ۔۔۔۔۔ ہے

• A. Individuals in a species
• B. Individuals in a family
• C. communities in an ecosystem
• D. Species in a community

Explanation

A group of organisms of one species occupying a defined area is termed a population.

In nature, we rarely find isolated, single individuals of any species.

The total number of people living in an area, city, country, or the world at a specific time is called Population. 

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ND1-2-2023




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Q3: The ______ of population means number of people living per unit area.

کی آبادی کا مطلب ہے کہ فی یونٹ کے علاقے میں رہنے والے افراد کی تعداد۔ ______

• A. None of these
• B. Intensity
• C. Rate
• D. Density

Explanation

Population density refers to the number of people living per unit area.

It typically measured in square kilometers or square miles.

Population density is calculated by dividing the total population of an area by the total land area.

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Q4: The crude birth rate is defined as the number of live births in a year per ______ people in a population.

خام پیدائش کی شرح ایک آبادی میں ______ لوگوں کے ایک سال میں زندہ پیدائش کی تعداد کے طور پر بیان کی جاتی ہے.

• A. 10000
• B. 100
• C. 1000
• D. None of these

Explanation

The crude birth rate is calculated as the number of live births per 1,000 people in a given year.

It is a basic measure of population growth in demographic studies.

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Demography Population Growth Statistics

Q5: The total number of people living in an area, city, country or the world at a specific time is called_____.

• A. People
• B. citizens
• C. Population
• D. members

Explanation

Population means آبادی

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Population Demographics Statistics Analysis Demography