Social Studies, 21.01.2020 04:31 gmac24

In an experimental test of the effects of vitamin b-12 on problem-solving performance, is the independent variable and is the dependent variable.

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Answer from: hahahwha

vitamins, problem solving performance

Explanation:

In the given sentence - vitamin B-12 on problem-solving performance

vitamin is considered to be the independent variable and problem-solving performance is considered to be the dependent variable.

As performance is dependent upon the intake of vitamin hence it is considered to be a dependent variable due to dependency on the vitamin. But on the other side vitamin is the independent variable as it does not depend on others.

Answer from: bagofmud8339

the vitamin; problem-solving performance

Explanation:

Independent variable: In psychological research, the term independent variable is defined as the variable that is being changed, altered, and manipulated in an experiment. Any change in the independent variable in an experiment will have a direct effect on the changes that occur to the dependent variable.

Dependent variable: In psychological research, the term dependent variable is defined as the variable that is being tested or measure in an experiment. The dependent variable in an experiment will change if any change in the independent variable is being identified.

Answer from: Quest

answer; i believe the correct answer is (crops);

Answer from: Quest

the arab empire adopted the muslim religion as their main belief. arabs would influence the people from the territories they invaded towards islam (the muslim belief).

nevertheless, throughout the history of the arab empire, rulers brought intellectual individuals from other religions to their centers of learning. these other foreigners included jews, christians, greeks, persians, and indians. these resulted in the adoption of important knowledge developed by these cultures by the arabic empire. for example, the works of aristotle were translated from greek to arab and indian scientists brought the numerical concept of "zero" to the arabs.

nowadays, 93% of the arab population is muslim, which at the same time is subdivided in sects including the sunni, zaini, alawi, shia. the remaining 7% is composed mainly of christians.

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In an experimental test of the effects of vitamin b-12 on problem-solving performance, is the indep...

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