How much has Earth’s human population increased since 1800?(1 point)
Responses
The population has almost doubled, increasing by 200%
200
%
.
The population has almost doubled, increasing by 200 percent.
The population has increased nearly 800%
800
%
.
The population has increased nearly 800 percent.
The population has tripled, increasing by 300%
300
%
.
The population has tripled, increasing by 300 percent.
The population has increased by 50%
50
%
.
The correct response is:
The population has almost doubled, increasing by 200 percent.
The correct response is: The population has almost doubled, increasing by 200 percent.
To determine the increase in Earth's human population since 1800, we can calculate the percentage increase.
First, we need to find the current population and the population in 1800. Let's assume the current population is P1 and the population in 1800 is P0.
Next, we use the formula for percentage increase:
Percentage Increase = ((P1 - P0)/P0) * 100
Since we don't have specific population values, we can't calculate the exact percentage increase. However, we can still analyze the given answer choices:
1) The population has almost doubled, increasing by 200%.
This choice suggests a population increase of two times the original population, which is a 100% increase, not 200%. So, this answer is incorrect.
2) The population has increased nearly 800%.
This choice suggests a population increase of eight times the original population, which is an 800% increase. So, this answer is plausible.
3) The population has tripled, increasing by 300%.
This choice suggests a population increase of three times the original population, which is a 200% increase. So, this answer is incorrect.
4) The population has increased by 50%.
This choice suggests a population increase of half of the original population, which is a 50% increase. So, this answer is incorrect.
Based on the given answer choices, the most plausible answer is option 2: The population has increased nearly 800%.