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Anit [1.1K]
3 years ago
8

If we choose participants in such a way that our groups are not equal before the experiment, we have which of the following thre

ats to internal validity?
A. Selection
B. History
C. Testing
D. Maturation
Social Studies
1 answer:
BigorU [14]3 years ago
4 0

Answer:

A

Explanation:

Since your selection was poor, that is what is threatening the final results.

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For what causes did president lincoln believe the u.s. soldiers were fighting during the american civil war
wolverine [178]
The reasons why President Lincoln believed that the U.S soldiers were fighting for during the American Civil War is that he had high hopes of preserving the union as well as helping the union survive. President Lincoln had only one goal in this Civil War and it was to restore the union. Hope this helps.
5 0
3 years ago
Which theory/hypothesis suggests that strong emotions trigger the formation of strong memories, and weak emotional experiences f
stich3 [128]

The answer is arousal theory

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3 0
2 years ago
What is the final step before a national bill can become a law?
andrew11 [14]

The last step before the bill becomes law the signing of the bill by the president.

When the bill reaches the president, he has three choices namely:

1. he can sign and pass the bill

2. He can refuse to sign, or veto the bill, in which case the bill is returned to the house of representatives along with the  president's reasons  for thr veto.

3. Do nothing (pocket veto). In this case, if congress is in session, the bill automatically  becomes law, but if it is not in progress, the bill does not become law.

5 0
3 years ago
According to Gatto, who said the following?: "We want one class to have a liberal education. We want another class, a very much
kramer

Answer:

Woodrow Wilson.

Explanation:

John Taylor Gatto was an American writer and a school teacher; devoting 30 years of his life in the profession of teaching. After resigning he wrote extensively criticising the modern system of forced education.

The given quote was said by Woodrow Wilson in is speech titled "The Meaning of a Liberal Education" delivered on 9th January 1909. The speech was delivered to the audience at the New York City High School Teachers Association.

In his book, Gatto used this quote mentioning about the education.

So, the correct answer is Woodrow Wilson.

5 0
3 years ago
Use evidence from the research to explain how short term and long term geoscience processes have contributed to the Hawaiian isl
yaroslaw [1]

Answer:

So what you do is you just comprehend and go to Hawaiian and explore yourself .

Explanation: u have to look around dumbo

5 0
2 years ago
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