Answer:
The most significant difference between the private and public sectors is the ownership of the organizations within them. In the public sector, organizations are owned and controlled by the government. Meanwhile, organizations within the private sector are owned and managed by individuals or private companies
The polling strategy that was used in the 2016 Presidential primary in South Carolina was called a <em>push poll. </em>
Explanation:
This type of polling that was used is when candidates intentionally manipulate the public by using questions that are questionable. They do this by push polling citizens in the state by calling the poll an "opinion poll."
This is a negative way to campaign by using negative questions about the opponent. The pollers also will ask leading questions to get the answers they may otherwise would not of gotten.
Push polls are used in Presidential elections the most, but are used in other elections as well. The American Association for Public Opinion Research has rejected this type of polling.
Learn more about polls at brainly.com/question/11428575
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Answer:
D is the correct answer because it is
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
