When you see gaps in your knowledge or understanding it is necessary to investigate further after you have organized your notes (option B).
<h3>What is a complementary investigation?</h3>
A complementary investigation is a type of investigation that has the purpose of complementing the information that is already available on a particular topic.
The complementary investigations are to add information on the topics of which there is less knowledge or understanding.
According to the above, option B is the correct option because the complementary research is done to delve into a topic that is not widely known or understood.
Learn more about understanding in: brainly.com/question/24499826
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Concentration is the key to learning it well
I do NOT know what that means
Because they don’t want others to steal them or their ideas without permission. They also get more money from their invention with a patent
Out of 40 respondents, 7 attend after school programs. , so 17.5% of students attend after school programs.
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So, out of 200 seventh-graders, 35 would be expected to attend after school programs.