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In a research study designed to test the effects of alcohol on sociability, neither the participants nor the investigator are aware of who receives alcohol and who does not. this is an example of: the double blind technique.
<h3>What is the double blind technique?</h3>
This is the term that is used in experiments to refer to the existing situation where the people carrying out the experiments and the ones that are participants do not know the particular person that is receiving a given treatment,
Hence we have to say that based on the fact that the participants and and the investigator do not know the groups that are taking the the alcohol and who does not, it is a double blind study.
Read more on double blind technique here: brainly.com/question/23389356
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The speaker of the house is in front of the house of representatives. She usually does not preside over the debates personally, instead she delegates this function to another member of the majority party´s chamber. In addition to presiding over the chamber, she has administrative and procedural functions and remains a Representative of his own district.
It occupies second place in the line of presidential succession, after vice presidency of the United States, which also assumes <em>ex officio </em>the presidency <em>pro tempore </em>of the senate. It is a similar charge to the election of a prime minister in a parliamentary regime.
Answer:
The answer is - Inferences
Explanation:
The options are:
A. contaminated observations.
B. inferences.
C. distorted behaviors.
D. illusory correlations.
The answer is B- inferences
Inference can be defined as a logical conclusion which is gotten on the basis of evidence and logical reasoning and through the use of knowledge and information.
In the scenario here, it is reasonable to infer that the SUV hit the smaller car due to the evidence that the smaller car is damaged while the SUV which is bigger only has a headlight broken.
