Explanation:
Contamination can have undesirable consequences in real experiments, some of them are related to the feelings that may arise in the research participants, the contamination bias reduces the differences between the research groups, and can cause a comparison between the treatments of each different group, the which can generate conflicts and rivalries on the part of groups that consider themselves to be inferior to others. These contamination-related problems can significantly interfere with the research results.
Answer:
Negative case analysis
Explanation:
The negative case analysis includes the searching and the data components that should be discussed but it would not be support or have a contradict patterns that taken from data analysis
Therefore the cases that are looking deliberately and have the result that contract the ideas and theories which should be developing is known as negative case analysis
So the above represent the answer
When a government treats property tax as a residual source of revenue, the amount to be raised for property taxes is determined budgeted revenues from all other sources are budgeted.
<h3>
Calculating Real Estate Tax</h3>
Different property kinds are taxed differently on the land and the buildings on it. For instance, vacant land will have a far lower assessed value than an equivalent piece of renovated property, therefore it will pay less in property taxes. The land assessment could be greater if there is access to public utilities like gas, water, and sewer. A higher assessment and additional taxes for the owner may result if the assessor believes that the land has the potential to be developed. A percentage of the property's assessed value determines how much a property is taxed.
To know more about 'Property Tax', visit: brainly.com/question/13887483
#SPJ4