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Alchen [17]
4 years ago
15

In a study about anxiousness, researchers have participants either read a story about a girl who is stressed about her final exa

ms and other work and family commitments or a classic fairytale. Before the study, they plan to have students self-report on their levels of anxiety, then re-test them after the study to see if the anxious story increased anxiousness levels. In this example, the students reported anxiousness after reading a story is the
dependent variable
independent variable
operational definition.
Social Studies
1 answer:
grigory [225]4 years ago
7 0

Answer: <em>Dependent variable.</em>

Explanation:

In the given scenario, the students reporting anxious behaviour after reading the story is the example of a dependent variable. In statistical modelling, mathematical modelling and experimental sciences, dependent variables tend to depend on independent variables. Dependent variables usually represent the output whose differences are being studied.

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The power of judicial review has remained unchallenged since it was established by which United States Supreme Court decision? a
Rudiy27

Answer: b. Marbury v. Madison

Explanation:

In Marbury v. Madison, the Supreme Court in an opinion written by Chief Justice John Marshall, declared an act of Congress unconstitutional. This was a first and from that day forth (February 24, 1803) the doctrine of Judicial Review was established. It is interesting to note that Thomas Jefferson declared that the concept of Judicial Review was unconstitutional but the decision remains unchallenged.

5 0
3 years ago
One of the following statements was given in the film as the best way to understand genetic differences in human populations. Ch
Tems11 [23]

Answer: a. Populations differ by distance…If we were to walk from the tropics to Norway, what we would see is a continuous change in skin tone. And at no point along that trip would we be able to say this is the place in which we go from the dark race to the light race.

Explanation:

This is in relation to an interview of Joseph Graves, Jr., an evolutionary biology professor. He was of the opinion that when it came to the subject of skin tone, there is no single place we can say that people become white and people become dark.

He insists rather, that genetic differences such as skin tone, are mostly based on their geographical location such that those that are closer to each other share similar traits which reduces as they move further apart. This is why if we walked from the tropics northward, people progressively get lighter in complexion because they are sharing lesser and lesser traits.

4 0
3 years ago
Pls help asap for quiz
meriva

#2 hope that was right

7 0
3 years ago
When a company is attempting
Vitek1552 [10]

Answer:

d because its both A and a

7 0
3 years ago
Read 2 more answers
Who were the most dangerous native american tribes.
Vesnalui [34]

Answer:

The Comanches

Explanation:

Believe it or not they were known as the "Lords of the Plain". They were so dangerous the US military had to get involved. Good luck on your assignment

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3 years ago
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