Answer:random sampling
Explanation:The process of the actual collection of data from a large population is done randomly so that a sample data can be used to get a representative result of the whole population.
This collection is done randomly so that the result may not be bias or be only focused on one population which may result to unreliable results.
The result need to represent the what le population at large.
The outlined in the Constitution is basic principles
First amendment. The amendment that basically guarantees us the right to you think freely and express ours view from other gives us the ability to reason rather than fear
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Answer:
D
Explanation:
Cabinet members have two major jobs:
individually, each is the administrative head of one of the executive departments. Together, they are advisors to the President.