Explanation:
The circular flow model shows?
The interactions between households and businesses in the free market.
The threat to validity that is likely to occur in the scenario above is Selection Bias.
<h3>What is Selection Bias?</h3>
This occurs when a researcher has control and intentionally chooses those who are going to be researched, observed, or studied. To eliminate this bias, the scientist must ensure that the sample population is selected very randomly.
Other threats to validity are:
- History
- Maturation
- Attrition
- Social Interaction
- Instrumentation
- Testing
- Regression to the mean, etc.
Please see the link below for more about Threat to Validity:
brainly.com/question/4168290
<span>Great Compromise- Should representation in Congress be equal or determined by population? The compromise was two houses of Congress. One in which representation is equal (Senate), and one in which representation is determined by population (House of Representatives) .
Three-fifths Compromise- Should slaves count toward population when determining how many representatives a state could send to Congress? The compromise was that 3/5 of the slave population would be counted.</span><span>
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False thomas jefferson favored a strict interpretation and he was part of the democratic republican party
Answer:
there is no one leader multiple people helped out with the United nations
