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ELEN [110]
3 years ago
5

Why is it often not possible to establish a temporal relationship between exposure and disease with a cross sectional study?

Social Studies
1 answer:
STALIN [3.7K]3 years ago
5 0

Answer:  The correct answer is : Because the temporal relationship between the onset of the disease and the exposure cannot be established, then cross-sectional studies cannot assess the cause-effect relationship.

Explanation:  The cross-sectional study is an observational study that evaluates exposure and outcome at a given time in a population sample.

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The ____ of a language are the rules that govern word usage and punctuation.
mr_godi [17]
<span>Grammar. Grammar consists of the rules that are set for us to make the written word possible in a coherent manner. It is Grammar that allows us to be able to write out and convey messages.</span>
5 0
4 years ago
Why is the profession of the pearl diver so dangerous and difficult ?​ pls answer fast
Shkiper50 [21]
<h2>Answer:</h2><h2>Because they were forced to dive over dephts over 100 feet on a single breath.</h2><h2>Often exposed to death, drowning and dangers of hostile creatures.</h2>

8 0
3 years ago
Read 2 more answers
In conducting an experiment on prison violence, researchers randomly placed cameras in certain cells. The results showed unusual
dybincka [34]

Answer:

the Hawthorne effect

Explanation:

In conducting an experiment on prison violence, researchers randomly placed cameras in certain cells. The results showed unusually low incidents of conflict between prisoners in areas where cameras were present. This change in the prisoners' behavior as a result of being observed is known as the Hawthorne effect.

The Hawthorne Effect is the tendency for people who are the subjects of an experimental study to make positive adjustment to their behavior that is being evaluated only because it is being studied and not because of changes in the experiment parameters or stimulus.

In this case the prisoners adjusted their behavior because of the presence of cameras not for any other reason.

8 0
3 years ago
What type of argument has the feature that if the premises are true the conclusion is certain to be true?
skelet666 [1.2K]

sound argument  has the feature that if the premises are true the conclusion is certain to be true.

A true conclusion is necessary for a good argument. TRUE: A sound argument has all true premises and is valid. As long as all of the premises are true, the conclusion must also be true, which is how a logical argument works.

A statement in an argument known as a premise serves as justification or support for the conclusion. An argument may contain one or more premises. In an argument, a conclusion is a declaration that summarizes the main points the arguer is attempting to persuade the reader or listener of. What does the argument seek to demonstrate?

To learn more about sound argument here

brainly.com/question/1327853

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3 0
2 years ago
According to Freud, human experience was strongly determined by
seraphim [82]
According to freud human experience was strongly determined by a. past experiences 
5 0
3 years ago
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