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1. One thousand two hundred and seventy deer are living on an island that is eight hundred and thirty square kilometers in size. What is the population density of the deer per square kilometer? 2. A city with 53,340 people has 876 births. What is the birth rate (as a percentage and per thousand)? 3. Another city experiences 12 deaths for each thousand people. What is the death rate (as a percentage and per thousand)? 4. A village of 23,473 people has 2,342 births and 473 deaths. What is the growth rate for this village? 5. A small country of 744,785 people has 44,678 immigrants and 12,567 emigrants. They also experience 15,898 deaths and 35,665 births. What is the growth rate of this small country? 6. How many years will it take for this country to double its population? 7. If a country were doubling its population every 35 years, what would its growth rate be? 8. At the end of 2002, there were 1,284.53 million people living in China. China is the third largest country in the world with an area of 9.6 million square kilometers. What is the population density of China? 9. China has 130.04 million hectares of land under cultivation. What is the average amount of cultivated land in sq km that supports each person? (100 hectares = 1 sq km=247 acres) 10. At the end of 2002, there were 502 million urban residents. What percent of the total population were living in cities?

1. One thousand two hundred and seventy deer are living on an island that is eight hundred and thirty square kilometers in size. What is the population density of the deer per square kilometer? 2. A city with 53,340 people has 876 births. What is the birth rate (as a percentage and per thousand)? 3. Another city experiences 12 deaths for each thousand people. What is the death rate (as a percentage and per thousand)? 4. A village of 23,473 people has 2,342 births and 473 deaths. What is the growth rate for this village? 5. A small country of 744,785 people has 44,678 immigrants and 12,567 emigrants. They also experience 15,898 deaths and 35,665 births. What is the growth rate of this small country? 6. How many years will it take for this country to double its population? 7. If a country were doubling its population every 35 years, what would its growth rate be? 8. At the end of 2002, there were 1,284.53 million people living in China. China is the third largest country in the world with an area of 9.6 million square kilometers. What is the population density of China? 9. China has 130.04 million hectares of land under cultivation. What is the average amount of cultivated land in sq km that supports each person? (100 hectares = 1 sq km=247 acres) 10. At the end of 2002, there were 502 million urban residents. What percent of the total population were living in cities?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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◄ Safari < 1:33 (X) population_math_problems To edit and save, sign in with a subscription. a Population Worksheet from Dan Hyke & C. Schneider, Oct 2004 adapted 8/09 To earn full credit for your answers, you must show the appropriate formula (1 pt), the correct substitutions (1 pt), and circle your answer including the correct units (2 pt) (4 points total) Try without CALCULATORS, iust like on the AP exam 1. One thousand two hundred and seventy deer are living on an island that is eight hundred and thirty square kilometers in size. What is the population density of the deer per square kilometer? 2. A city with 53,340 people has 876 births. What is the birth rate (as a percentage and per thousand)? 3. Another city experiences 12 deaths for each thousand people. What is the death rate (as a percentage and per thousand)? 4. A village of 23,473 people has 2,342 births and 473 deaths. What is the growth rate for this village? 5. A small country of 744,785 people has 44,678 immigrants and 12,567 emigrants. They also experience 15,898 deaths and 35,665 births. What is the growth rate of this small country? 6. How many years will it take for this country to double its population? 7. If a country were doubling its population every 35 years, what would its growth rate be? : Sign in 8. At the end of 2002, there were 1,284.53 million people living in China. China is the third largest country in the world with an area of 9.6 million square kilometers. What is the population density of China? 10. At the end of 2002, there were 502 million urban residents. What percent of the total population cities? 9. China has 130.04 million hectares of land under cultivation. What is the average amount of cultivated land in sq km that supports each person? (100 hectares = 1 sq km = 247 acres) 11. At the end of 2002, there were 661.15 million males in China. What percentage of the total population were males? 12. 22.4% of China's total population was in the age group of zero to age 14. How many children is that? If the average number of students in each elementary school is 500, how many elementary schools are needed in China? (assume that every child, age zero to 14 attends) 13. In 2002, 16.47 million babies were born in China. What was the birth rate (as a percentage and per 1000)? 14. In 2002, 8.21 million people died in China. What was the death rate (as a percentage and per 1000)? 15. What was the total overall growth rate of China's population in 2002? 16. Using the rate from the previous question, how many years will it take for China's population to double? 17. 10. In 2002 about 1.1 million cars were sold in China. (By the way, all of these cars were equipped with air emission standard equipment used in American cars in 1987. The Chinese are behind in the air emissions standards.) In 2003 a little more than 2 million cars were sold. What was the percent increase in car sales? (No wonder that Ford, GM, Chrysler and Jeep support an end to trade embargos with China!!!) Mobile View living in 18. Most people living in urban China use bicycles for transportation. Only three per 1000 actually own a car. How many people own cars in China? 19. Oddly, while China has relatively few cars on the highways compared to the size of its population, they have the highest number of traffic fatalities in the world: more than 100,000 per year. What is the per capita death rate in China for car fatalities? A Read Aloud 20. In 2000, there were 30,750,087 people living in Canada, which has a total area of 9,984,670 km². What was the population density of Canada? 21. In reality, there are a lot of fresh water lakes in Canada, about 891,163 km² of lakes. What was the population density of terrestrial Canada in 2000? 22. In 1999 with a beginning population of 30,491,000 people, there were 335,500 births in Canada. What was the Headings
Transcribed Image Text:◄ Safari < 1:33 (X) population_math_problems To edit and save, sign in with a subscription. a Population Worksheet from Dan Hyke & C. Schneider, Oct 2004 adapted 8/09 To earn full credit for your answers, you must show the appropriate formula (1 pt), the correct substitutions (1 pt), and circle your answer including the correct units (2 pt) (4 points total) Try without CALCULATORS, iust like on the AP exam 1. One thousand two hundred and seventy deer are living on an island that is eight hundred and thirty square kilometers in size. What is the population density of the deer per square kilometer? 2. A city with 53,340 people has 876 births. What is the birth rate (as a percentage and per thousand)? 3. Another city experiences 12 deaths for each thousand people. What is the death rate (as a percentage and per thousand)? 4. A village of 23,473 people has 2,342 births and 473 deaths. What is the growth rate for this village? 5. A small country of 744,785 people has 44,678 immigrants and 12,567 emigrants. They also experience 15,898 deaths and 35,665 births. What is the growth rate of this small country? 6. How many years will it take for this country to double its population? 7. If a country were doubling its population every 35 years, what would its growth rate be? : Sign in 8. At the end of 2002, there were 1,284.53 million people living in China. China is the third largest country in the world with an area of 9.6 million square kilometers. What is the population density of China? 10. At the end of 2002, there were 502 million urban residents. What percent of the total population cities? 9. China has 130.04 million hectares of land under cultivation. What is the average amount of cultivated land in sq km that supports each person? (100 hectares = 1 sq km = 247 acres) 11. At the end of 2002, there were 661.15 million males in China. What percentage of the total population were males? 12. 22.4% of China's total population was in the age group of zero to age 14. How many children is that? If the average number of students in each elementary school is 500, how many elementary schools are needed in China? (assume that every child, age zero to 14 attends) 13. In 2002, 16.47 million babies were born in China. What was the birth rate (as a percentage and per 1000)? 14. In 2002, 8.21 million people died in China. What was the death rate (as a percentage and per 1000)? 15. What was the total overall growth rate of China's population in 2002? 16. Using the rate from the previous question, how many years will it take for China's population to double? 17. 10. In 2002 about 1.1 million cars were sold in China. (By the way, all of these cars were equipped with air emission standard equipment used in American cars in 1987. The Chinese are behind in the air emissions standards.) In 2003 a little more than 2 million cars were sold. What was the percent increase in car sales? (No wonder that Ford, GM, Chrysler and Jeep support an end to trade embargos with China!!!) Mobile View living in 18. Most people living in urban China use bicycles for transportation. Only three per 1000 actually own a car. How many people own cars in China? 19. Oddly, while China has relatively few cars on the highways compared to the size of its population, they have the highest number of traffic fatalities in the world: more than 100,000 per year. What is the per capita death rate in China for car fatalities? A Read Aloud 20. In 2000, there were 30,750,087 people living in Canada, which has a total area of 9,984,670 km². What was the population density of Canada? 21. In reality, there are a lot of fresh water lakes in Canada, about 891,163 km² of lakes. What was the population density of terrestrial Canada in 2000? 22. In 1999 with a beginning population of 30,491,000 people, there were 335,500 births in Canada. What was the Headings
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