Find the population density for each country. i) Canada: 30,007,094 people in 9,984,670 km2 ii) China: 1,279,557,000 people in 9,562,000 km2 iii) Japan: 127,538,000 people in 377,727 km2 b) How did the population densities in part a compare?

Find the population density for each country. i) Canada: 30,007,094 people in 9,984,670 km2 ii) China: 1,279,557,000 people in 9,562,000 km2 iii) Japan: 127,538,000 people in 377,727 km2 b) How did the population densities in part a compare?

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

See similar textbooks

Related questions

Q: Use this data and predict an apartment's monthly rent base on its square footage. What is this…

A: Given information: Monthly Rent Square Feet 815 679 695 890 930 1165 799 692 995 1020…

Q: a) calculate the test statistic and how H0 is rejected b) Give the percentage of variation in the…

A: a. Given information: n=10r=0.9603 Test statistic: t=rn-21-r2 =0.960310-21-0.96032 =9.7363…

Q: 4. What is the difference between density and weightdensity

A: Given: Explain the difference between Density and Weight

Q: Calculate measures of Dispersion.

Q: What should be the the worst percent relative error in measuring the radius of a sphere so that the…

A: Given the relative error in computing the volume is 2.39%

Q: Determine the level of measurement of the varlable he medal recelved (gold, silver, bronze) by an…

A: Solution

Q: 3) b a a = 4.2 cm b = 7.7 cm Area: Perimeter: Туpeе: Page 1 10:58 AM 9/30/2021

A: Explanation of the answer is as follows

Q: an someone please explain or summarize what VARIATION RATIO is and what is it used for?

A: Variation Ratio as the name suggests is also a measure of dispersion of the data set . It is used to…

Q: Which of the following is a numeric variable? a) The distance between your home and UCR parking…

A: The objective of the question is to identify which of the given options is a numeric variable. A…

Q: woda sidai sily to to 3 000 chiamos vilsinlio gaite 6. Priyam started giving fitness classes at her…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: The following models have the indicated AIC values. Which is the best model based on this metric?…

Q: 1) cm 3 ст Radius = Diameter= Circumference=

A: The radius is the length of the line segment joining the center of the circle to any point on the…

Q: An ATM machnine runs at the rate of 18 per hour . The service transaction rate is 12 customers…

A: We are given the following:Average arrival rate of customers λ = 18/hr.Average service rate μ =…

Q: 3. Explain the difference between patch A and patch B in the figure below. What does this difference…

A: This question is about the differences between Patch A and Patch B as seen from the overview below.…

Q: You are tracking the height (measured in centimeters) of a ball bouncing. The ball has a "rebound…

A: Given that, you are tracking the height of a ball re-bouncing.The ball has a "rebound ratio" where…

Q: Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is…

A: Given : Lengths (mm) Frequency 220-224 1 225-229 16 230-234 71 235-239 108 240-244 83…

Q: The table shows the weights and costs of various wood purchases. Pounds of Wood Total Cost 1212…

A: 156156 pounds of wood have cost $448.3687129 (approx).

Q: A recent article in Geophysical Research Letters simulated the consequences of an earth impact by an…

A: Given query is to find the the percentage of not listed attribute.

Q: ly number of babies born in Syracuse. 4.6 babies per day about 0.217 babies per day…

A: INTRODUCTION: Unit rate is defined as the ratio of two measurements, with the second term equal to…

Q: Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is…

A: We have given that Data was collected for 300 fish from the North Atlantic. N=300

Q: 3. The volume of water served to each table at a restaurant measured in fluid ounces is which type…

A: It is given that the statement about to the type of data. Here, need to find out the correct choice…

Q: Categorize these measurements associated with a robotics company according to level:…

A: For categorize the given measurements based on the type of data each represents (nominal, ordinal,…

Q: n a study, the data you collect is the average weight of newborn babies in ounces. What is the…

A: The objective is to identify the scale of measurement used for average weight of newborn babies in…

Q: Size($) Rent(sq.feet) 850 1950 1450 2600 1085 2200 1232 2500 718 1950 1485 2700 1136 2650 726 1935…

A: The given data represents simple linear regression. We have to test whether there is a relationship…

Q: According to data from a Texas agricultural report, the amount of nitrogen (in lbs/acre), phosphate…

Q: The consumer association decided to conduct a study comparing three different types of baking powder…

Q: The height of bedridden patients is often estimated from the length of the patient's ulna, the…

A: Solution

Q: 1b. San Diego, CA has 1,453,775 people and an area of 325.19 mi?. What is the population density of…

A: Population density =number of people /Land area

Q: What does net area measure?

A: Net area is the difference between the area bounded by the given curve above x-axis and area bounded…

Q: Total volume

Q: Select the description that most completely classifies the given variable. Number of wins by the NFL…

A: We have given the following statement. Qualitative data: The data which cannot be expressed as…

Q: Which scale of measurement is used in terms used for classifying participants into groups the…

A: a)The increasing temperature of hot peppers is a ratio scale since cannot include the value 0.

Q: Please answer all these questions and label, data included: Size($) Rent(sq.feet) 850 1950 1450…

A: As per guidelines we will solve first question only, please repost other questions for more answers.…

Q: 5 cm. 5 cm. 5 cm. 28 cm. 8 cm.

A: The area of the rectangular prism would be the sum of the areas of rectangular sides, the Area of…

Q: Data from a small bookstore are shown in the accompanying table. The manager wants to predict Sales…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Question

Population density is a rate it compares the number of people in a population with the area of the land where they live. Population density is measured the number of people per square kilometre.

a) Find the population density for each country.

i) Canada: 30,007,094 people in 9,984,670 km2

ii) China: 1,279,557,000 people in 9,562,000 km2

iii) Japan: 127,538,000 people in 377,727 km2

b) How did the population densities in part a compare?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Define t Ratio.
22) find the shaded area
Use R studio
8. An entrepreneur wanted to assess the quality of eggs produced by his subcontractors. He measured the weight (Y in g) of each egg in a selected pen as well as its circumference (X, in cm) to obtain the size. Define the population of the study.
Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is summarized in the GFDT below. Lengths (mm) Frequency 40 - 54 1 55 - 69 16 70 - 84 71 85 - 99 108 100 - 114 83 115 - 129 18 130 - 144 3 What is the class boundary between the sixth and seventh classes?class boundary =
VOLUME OF CONES 13 cm 10 cm 10) 5 cm 10 cm V = cm3 V = cm3 13 сm 9 cm 11) 4 cm 8 cm V = ст3 V = cm3
Find the measures of dispersion and interpret the results
2pts The table shows the land area and populations of different cities in Colorado. City Land Area (sq. miles) Population Lake City 0.8 408 Grand Junction 38.61 58,566 Boulder 25.68 97,735 Trinidad 6.3 9,096 Aurora 154.1 325,078 Sterling 6.9 14,777 Cities are classified as rural, urban, or suburban according to these guidelines: Rural: Population density is less than 1,000 per square mile. Suburban: Population density is between 1,000 and 2,000 people per square mile. Urban: Population density is greater than 2,000 people per square mile. Activate Windows Classify the cities from the table according to their population density. Go to Settings to activate W
a) Choose the most appropriate term that describes the following i. The number of vaccinated citizens in a country [discrete, continuous] ii. The faculty that a student registers in [qualitative, quantitative] iii. The volume of water a kettle can hold [interval, ratio]
Logs to be sawed into boards are first rough-cut to be abit over 8 feet long. Measurements found the actual meanlength to be 98.5 inches and 20% of the logs were longerthan 100 inches. Assuming the log lengths to be normallydistributed, approximately what percent of such logsshould be between 97 and 100 inches long?A) 20% B) 40% C) 60%D) 68% E) 80%
the globe of the moon has a volume of 4189 cubic inches. find the radius of the sphere
Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is summarized in the GFDT below. Lengths (mm) Frequency 60 - 64 1 65 - 69 16 70 - 74 71 75 - 79 108 80 - 84 83 85 - 89 18 90 - 94 3 What is the lower class boundary for the first class?class boundary =