Answer:
Secondary sources provide second-hand information and commentary from other researchers. Examples include journal articles, reviews, and academic books. A secondary source describes, interprets, or synthesizes primary sources.
Explanation:
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1. Sedimentary rock
2.metamorphic rock
3. Igneous rock
Answer:
1 Meter (m) is equal to 0.1 dekameter (dam).
Answer:
The correct option is letter B. There are other possible explanations for his results.
Explanation:
One possible explanation for the results, for instance, is the fact that all the students have already taken the same tests before. It is okay to use the same tests again but, since students already know it, they could figure out a way to do better this time. For Mr. Jacobs to be sure of his results, he should have divided his students into two groups. One group would train according to the new program and the other group wouldn't. They would be tested and have their results compared. If the experimental group - the one that used the new program - did better than the control group, then Mr. Jacobs could conclude the program works.
The twelfth edition of the book, Introduction to Social Work and Social Welfare: Empowering People by Zastrow provides readers with a comprehensive introduction of the social work field as well as a realistic portrayal of social issues in modern society, arming students with practical knowledge they may use in the field.
Zastrow challenges readers to think critically about fresh, practical approaches for problem-solving and client empowerment by giving helpful techniques in the context of the fundamental principles, ethics, competencies, and knowledge base of today's professional social worker.
Case studies, exhibitions, and tables illustrating current societal concerns aid users in applying concepts and contrasting difficulties.
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