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KatRina [158]
3 years ago
15

Trinity and her colleagues conduct an experiment on two groups of people to establish a relationship between caffeine intake and

sleep. The participants in the first group consume five cups of coffee per day for a month, whereas the participants in the second group limit their coffee intake to two cups per day for a month. After a month, the participants in the first group report increased sleeplessness. In the context of social psychology, the dependent variable in this experiment is ___________
Social Studies
1 answer:
I am Lyosha [343]3 years ago
6 0

Answer:

The dependent variable is their degree of sleepiness.

Explanation:

In a correlational study, an independent variable is expected to affect a dependent variable. In the example, the level of caffeine intake is predicted to change the participants' sleep patterns. In other words, the degree of sleepiness <u>depends</u> on the caffeine levels.

An easy way to remember the difference is to say: Independent causes change in dependent.

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C. other problems in living.

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4 0
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Answer:

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Explanation:

During World War II, the Allied nations mobilized huge numbers of personnel to militarily defeat the Axis powers. This caused millions of workers in these nations to leave their jobs to go to war. Thus, the production of these nations took on enormous importance, destined almost exclusively to satisfy and supply the demands of the battle front: the group of people who stayed in their countries producing began to be called members of the Home Front, giving them a fundamental importance as suppliers of the forces in combat. Therefore, given its importance, these countries began to try to raise the morale of the workers through propaganda methods such as the one seen in the image.

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2 years ago
Where are most of the nations where spanish is the official national language?
Charra [1.4K]

Answer:

Sovereign states

Sovereign states Status More information

Mexico De facto Mexican Spanish

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8 0
3 years ago
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