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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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The hyperfocus on crime among athletes is limited to what two sports?
Anni [7]

The correct answer to this open question is the following.

Unfortunately, you did attach further context or references.

However, we can comment on the following.

The hyperfocus on crime among athletes is limited to these two sports: football and basketball.

The reason why is that these two sports produce too many "stars" that have too much notoriety for their conduct and behaviors. Some of the athletes that participate in these professional sports got too much attention from the media and the public and are considered famous. This popularity often produces that they lost the ground and act in incongruent ways, many times making the worts decisions that impact their careers by the mistakes they make.

As the public figures they are, their behavior immediately makes the news, and their poor judgment often brings negative consequences to their careers.

3 0
2 years ago
Sue sees her mother knitting a sweater. later, sue takes out a ball of yarn and some knitting needles from her mother's supplies
mariarad [96]
<span>The missing text is "social learning theory". This theory indicates that the development of the genre has much to do with the imitation of the role models, in this case Sue's mother, she is the closest example of femininity that her daughter has. Sue will continue imitating her mother in all she can.</span>
6 0
3 years ago
Minimizing offender processing through the justice system by providing services outside of the system is known as_______________
Zielflug [23.3K]

Answer:

A. Diversion

Explanation:

Minimizing offender processing through the justice system by providing services outside of the system is known as <em> Diversion</em>

3 0
3 years ago
Why do baseball players put pine tar on their helmets
Julli [10]

Answer:

it reduces slippage

Explanation:

3 0
2 years ago
"The fact that babies from around the world tend to develop language skills at approximately the same age is support for which o
Pani-rosa [81]

Answer:

Answer is universal development.

Explanation:

Universal development is a kind of development occurring to everyone  through out the world.

In this case, it means that all children throughout the world follow the same path of development to adulthood, no matter where the child is born.

This means that they will start or develop language skills at approximately the same age.

8 0
3 years ago
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