The one that is an example of a source that gives firsthand information about an event is option A. Article.
Oral histories, newspaper or journal articles, and memoirs or autobiographies are examples of primary sources created after the event or time in question but offering first-hand accounts.
Primary data is a type of data that is collected by researchers directly from main sources through interviews, surveys, experiments, etc. Primary Sources are immediate, first-hand accounts of a topic, from people who had a direct connection with it.
<h3>What are the examples of primary sources of data?</h3>
Some examples of primary source formats include:
- archives and manuscript material
- photographs, audio recordings, video recordings, films
- journals, letters and diaries
- speeches
- scrapbooks
- published books, newspapers and magazine clippings published at the time
Therefore, the correct answer is as given above
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The complete question goes thus:
Which is an example of a source that gives firsthand information about an event?
A. Article
B. Letter
C. Website
The answer is a.bauxite. The bauxite is a sedimentary rock with a high aluminum content and the main source of aluminum. It is found in Queensland, Northern Territory and the Western Australia and is use as an aluminum ore to make aluminum.
Hello there @Jay4485
The shortest amount of time in geological time is called a epoch
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Answer: 8
Explanation:
From the question, we are informed that we should find d(21) in the sequence given by d(n) = 2+0.4(n-1). This will be:
d(n) = 2+0.4(n-1)
d(21) = 2 + 0.4(21 - 1)
= 2 + 0.4(20)
= 2 + 8
= 10
Therefore, based on the above calculation, we can deduce that the 21st term is 8.