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Questions and Answers
What is the estimated human population of the world in billions, to the nearest tenth?
What is the estimated human population of the world in billions, to the nearest tenth?
- 7.7 (correct)
- 8.1
- 7.9
- 7.3
What is the precision of the estimated human population of the world in billions?
What is the precision of the estimated human population of the world in billions?
- To the nearest tenth (correct)
- To the nearest thousandth
- To the nearest hundredth
- To the nearest integer
Why is it important to estimate the human population of the world?
Why is it important to estimate the human population of the world?
- To calculate the total number of people on the planet
- To allocate resources and plan for the future (correct)
- To determine the average age of the population
- To compare populations between countries
What might be a challenge in estimating the human population of the world?
What might be a challenge in estimating the human population of the world?
What is the significance of knowing the human population of the world?
What is the significance of knowing the human population of the world?
What is the estimated human population of the world in billions?
What is the estimated human population of the world in billions?
What percentage of the human population lives in the developing world?
What percentage of the human population lives in the developing world?
The estimated human population of the world is typically expressed to the nearest
The estimated human population of the world is typically expressed to the nearest
What is the significance of knowing the human population of the world?
What is the significance of knowing the human population of the world?
What can be inferred from the fact that the human population is estimated to the nearest tenth?
What can be inferred from the fact that the human population is estimated to the nearest tenth?
Study Notes
Human Population
- The human population of the world is approximately 7.9 billion.
- The majority of the human population, 83, lives in the developing world.
Human Population
- As of the current estimate, the human population of the world is approximately 7.9 billion.
Population Distribution
- About 86% of the human population lives in the developing world.
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Description
Quiz about the human population of the world, including estimates, precision, importance, challenges, and significance.
