I believe it's A. If the birth rate and immigration is equal to the death rate and emigration, then they balance each other out. If birth rate and immigration is bringing people in and death rate and emigration is pushing people out, then they equal 0.
Answer:
[See Below]
Explanation:
→ <u>Independent Variable</u>:
- The variable you change on purpose, to see certain effects.
- Doesn't depend on other variables.
- Usually the time.
→ <u>Dependent Variable</u>:
- Usually the reaction based on the independent variable.
- Refers to Independent Variable.
- The result or the experiment.
→ <u>Control Group</u>:
- Is the constant variable in all test.
- Usually is the one with
changes.
→ <u>Experimental Group</u>:
- The treatment group.
- It is going to be based of of what you are trying to test.
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<u>So will this information we can conclude that:</u>
<u />
- Independent
The amount of time.
- Dependent
Number of Mosquito Bites.
- Control
The arm that was not sprayed.
- Experimental
The arm that was sprayed.
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Answer:
It is to implement the outcome of popular vote.
Explanation: