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Aloiza [94]
2 years ago
10

Define a double-blind study, demand characteristics, and observer bias.  How does a double-blind design control for demand chara

cteristics and observer bias?​
Social Studies
1 answer:
Molodets [167]2 years ago
4 0

Answer:

A double-blind study is one in which neither the participants nor the experimenters know who is receiving a particular treatment. This procedure is utilized to prevent bias in research results. Double-blind studies are particularly useful for preventing bias due to demand characteristics or the placebo effect.

For example, let's imagine that researchers are investigating the effects of a new drug. In a double-blind study, the researchers who interact with the participants would not know who was receiving the actual drug and who was receiving a placebo.

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Thepotemich [5.8K]
A study of 343 depressed people found that those who felt rejected or neglected by their PARENTS <span> as children were more likely than others to attempt suicide as adults.
According to the study, this indicate that parents played a really important role in shaping their child's sense of personal worth/value.
If the parents do not value their children by not giving them enough attention, the children will most likely feel the same</span>
3 0
3 years ago
_____ occurs when an individual relates new information to something he/she already has stored in memory.
Semenov [28]

Answer:

Elaborative rehearsal                                                                                                                                    

Explanation:

Elaborative rehearsal: In psychology, the term elaborative rehearsal is defined as a phenomenon that is responsible for encoding particular information into an individual's long-term memory with the help of brain-processing that information in depth.

It helps an individual to make an association or connection between a piece of information that he or she is trying to learn and the formerly present information in his or her memory.

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In the question above, the given statement signifies the importance of elaborative rehearsal.

8 0
3 years ago
Consequences of early sexual activity are often negative.
balu736 [363]
<h3>True</h3><h3 />

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Hope this helps.

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3 years ago
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Its c

Explanation:

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Masja [62]
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