The term that states that the amount of change in the stimulus necessary to produce such a difference depends on the intensity at which the stimulus is presented is: Difference Threshold.
<h3>What is the Difference Threshold?</h3>
The difference threshold states that is the noticeable difference that can be detected in a stimulus. It describes the minimum change that can be detected half of the time by an observer.
So, the condition described above can be described as the Difference Threshold.
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At the battle of Yorktown in the year 1781, the Patriots recorded a sound victory against the British by outsmarting them, ultimately forcing Lord Cornwallis to leave the colony for good. General Charles Cornwallis surrendered along with 8000 British soldiers and seamen to the French and American force.
The research Sia conducts by going undercover at a local high school o observe and participate with the students to better understand the world in which they live is <u>A. Field Research</u><u>.</u>
<h3>What is field research?</h3>
Field research is a qualitative method of data collection.
Field research involves:
- Observation
- Interaction
- Interviews
- Understanding the research objects in their environment.
<h3>Question Completion with Answer Options:</h3>
a. Field research
b. Surveys
c. Experiments
d. Secondary data analysis
Thus, the research Sia conducts by going undercover at a local high school o observe and participate with the students to better understand the world in which they live is <u>A. Field Research</u><u>.</u>
Learn more about Field Research at brainly.com/question/5633913
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Answer: A paired-samples t-test
Explanation:Paired-samples t-tests are used to test whether data from two related samples are different from one another. It can also be used to analyze data from many studies where one score depends on the other score.
