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olasank [31]
3 years ago
12

At Folger University, Drs. Chase and Sanborn are conducting an experiment on the effects of caffeine on memory. Participants are

randomly assigned to a caffeine or a no-caffeine group; later their recall of items on a word list is assessed. In which answer does the pair correctly identify a variable in this experiment?
Social Studies
1 answer:
Sholpan [36]3 years ago
4 0

Answer:

caffeine — independent variable                                    

Explanation:

Independent variable: In psychological research, the term independent variable is defined as the variable that is changing, altered, and manipulated by the experimenter or the researcher. The independent variable is responsible for affecting the dependent variable in an experiment i.e, any changes in the independent variable will cause a direct effect on the dependent variable.

In the question above, the pair that correctly identify a variable in this experiment is the caffeine — independent variable.

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The american academy of pediatrics recommends adoptive parents do what?
Katarina [22]
Hello there!

The American Academy of Pediatrics recommends adoptive parents to perform a complete medical examination of adoptive children. 

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3 years ago
Russ is employed by IBM and travels the world giving sales presentations as a part of his job. This role fits most closely with
Mama L [17]

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So Russ is guided by the company's policies, that is, his economic imperative travels the world to present his company's products as a seller globally. This means the trend of time and consumer culture and values ​​are such that according to the products of his company he sells, he has to travel globally.

5 0
3 years ago
Al's speech coach sat him and the rest of his teammates down at the beginning of the season and said, "We have everything it tak
ozzi

Answer: achievement oriented

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Achievement oriented means one is working hard to fulfil and go beyond the standard of greatness or excellence on their performance.

The person finds other ways to improve and challenges themselves while embarking on well thought out risks.

Some people have the potential to do great but they need the push and the motivation to believe in their potential

Al's coach is installing the achievement oriented mind to Al so that he can also believes in himself and go for greatness.

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3 years ago
Thuyết minh về chiếc nón lá
Nezavi [6.7K]
Yup correct thuwuer ti min
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