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Scrat [10]
3 years ago
14

Abdul has volunteered to participate in an experiment evaluating the effectiveness of aspirin. Neither he nor the experimenters

know whether the pills he takes during the experiment contain aspirin or are merely placebos. The investigators are apparently making use of ____.
Social Studies
1 answer:
tatiyna3 years ago
5 0

Answer:

B). The double blind procedure.

Explanation:

'The double blind procedure' is demonstrated as the procedure or method of experiment in which both the experimenter as well as the subjects or participants of the experiment are 'blind to' or 'unaware' of the crucial/significant aspects like hypothesis of the experiment

As per the question, the 'double blind procedure' is being employed by the investigators as neither the subject of the experiment nor the experimenter know about the 'experiment containing aspirin or mere placebos' which would help in producing the objective and unbiased deductions. Thus, <u>option B</u> is the correct answer.

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The Kellogg-Briand Pact would have helped, rather than hurt, the League of Nations if it had
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4 0
3 years ago
The phrase from the Declaration of Independence has been utilized by equality movements throughout the history of the United Sta
nekit [7.7K]

Answer:

we hold these truths to be self evident that all men are created equal

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I think hope you get it right

5 0
2 years ago
When archaeologists are reconstructing the "Who, where, and when?" of the past, they are reconstructing:______.
GaryK [48]

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Explanation:

The information generated will tell us about the way of life of past societies and the conclusions obtained provide <u>new data that will help the reconstruction of human history and culture.</u>

The only way we can <em>understand past societies</em> is through what they left behind, their material remains. The interrelation of these materials and the environmental contexts will give us the key to describe and u<u>nderstand an extinct society.</u>

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