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. What was the population of the country during 2011?   a. 109,867,800 b. 109,323,900 c. 110,411,700 d. 111,064,380   7. What was the population density of the country during 2011?   a. 368.03/km2 b. 364.41/km2 c. 366.23/km2

. What was the population of the country during 2011?   a. 109,867,800 b. 109,323,900 c. 110,411,700 d. 111,064,380   7. What was the population density of the country during 2011?   a. 368.03/km2 b. 364.41/km2 c. 366.23/km2

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
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Please answer 4-7. Thank you.

In a survey conducted at the beginning of 2010, a hypothetical country with a total land area of 300,000 square kilometers had a population density of 362.6 per square kilometer.

1. What was the total population during the time of the survey? 

c. 108,780,000
 
2. If the birth rate was 1.5%. how many individuals were born that year?
 
b. 1,631,700
 
3. If 545,000 individuals died on the same year, what was the death rate?
 
a. 0.5%
 
 
4. On the same year, the population growth rate was
 
a. -5%
b. 3%
c. 2.1%
d. 1%
 
5. If the growth rate remained constant, the population will be doubled in
 
a. 69 years
b. 33 years
c. 23 years
d. 19 years
 
6. What was the population of the country during 2011?
 
a. 109,867,800
b. 109,323,900
c. 110,411,700
d. 111,064,380
 
7. What was the population density of the country during 2011?
 
a. 368.03/km2
b. 364.41/km2
c. 366.23/km2
d. 370.22/km2
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