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Anuta_ua [19.1K]
3 years ago
13

Suppose a researcher is performing an experiment on children. She tests the children on one level of the independent variable at

the beginning of the school year, but cannot return to test the second level until mid-April, when the school year is almost completed. What threat to internal validity may be a problem
Social Studies
1 answer:
Lostsunrise [7]3 years ago
3 0

Answer:

The answer is "Maturation".

Explanation:

When we develop and evolve, we go thru a process called maturity. There are many different types of maturity, including physical and cognitive. As people age, our bodies expand and change, and it is called physical maturity. Cerebral maturity is the mechanism by which our sufficient detail increases as people mature. The educators should share, discuss, and agree upon their goals for student accomplishment and advancement.

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Paul and his sister Darlene are both alcoholics. Paul decides to join a group sponsored by AA. Darlene opts to attend an outpati
faltersainse [42]

Paul and his sister will came to believe differently based on the programs that they joined.

The twelve step program are likely to take a course of action for helping individuals to recover from addiction and any other behavioral programs whereas alcoholic anonymous is a mutual aid fellowship that has the purpose of helping other people to achieve sobriety.


8 0
3 years ago
Why was France so interested in setting up a colony in Florida?
USPshnik [31]

France so interested in setting up a colony in Florida because they wanted to build a base to attack Spanish ships and steal the gold they were sending from South America to Spain.

Answer: Option A

<u>Explanation: </u>

The French settlers and armed forces that existed in the south-eastern part of North America were aware of the transport of gold that was done by the Spanish to take it back to Spain.

The French wished to loot the Spanish ships transporting gold from South America to Spain and take hold of Spanish ships full of gold. To fulfil this wish of theirs, they wanted to build a military base in Florida.

3 0
3 years ago
Informed consent means that:_______.
djyliett [7]

Answer:

b) subjects agree to participate in a study after receiving complete information about the nature and purpose of the study.

Explanation:

In research, the term informed consent refers to the process in which researchers get a voluntary agreement from participants of the study where they state they are willing to participate on it.

This consent involves informing the subjects about their rights, the procedures they will undergone to, the purpose of the study and the risks and benefits they might have. However, in this consent the researchers <u>do not disclose the hypothesis of the study because this might put in risk the results of the study </u>(since participants might change their behavior due to this).

Therefore, the correct answer is that informed consent means that b) subjects agree to participate in a study after receiving complete information about the nature and purpose of the study.

7 0
3 years ago
true or false our chief source of information regarding Plato's philosophy is his main disciple Aristotle
Veronika [31]
The answer is true.the answer is true

6 0
3 years ago
What theoretical explanation of dreams explains dreaming as resulting from random neural transmission and interpretation?
guapka [62]

Answer: A) Activation-synthesis theory

Explanation:

This is a neurobiological reason given for why we dream. This theory was propsed in 1977 by John Allan Hobson who is an Harvard University Psychiatrist. This theory implies that dreams are formed as a result of changes in the activity of neurons that turn on the brainstem in the course of rapid eye movement, this means that chemicals are triggered when there is a shift and change in nerves brainstem as the body and brain rotates between day and night.

7 0
4 years ago
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