The One-Way ANOVA test represents the best choice if one wants to compare the average number of adjustments made by service representatives at five different locations within a region.
The null hypothesis, which claims that samples from populations with the same mean values are used to create all of the groups' samples, is tested by the ANOVA.
The population variance is estimated twice to accomplish this. Numerous assumptions underlie these estimations. An F-statistic is generated by the ANOVA and represents the proportion of variation within the samples to variance estimated among the means.
According to the central limit theorem, the variance of the group means should be less than the variance of the samples if the group means are taken from populations with similar mean values. A larger ratio suggests that samples were taken from populations with different mean values, which is implied by a higher ratio.
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Answer:
Because then the city got very crowded and transporting food got difficult to do, so the railways and automobiles made it easy.
Explanation:
Answer:
In the postwar era, many Americans moved away from cities and into suburbs, helped by the Federal Housing Administration (FHA) and the Veterans Administration (VA). And thus we cannot truly say the GI bill is part of why the economy rebounded so quickly. I think that people had easier house loans back In that era.
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Answer:
Introspection, Titchener
Explanation:
Introspection is a process through which a person looking inwards and examines one's thoughts, feelings. It a controlled and well structured and scientific way to express one's feelings thought. It is a self-observation experiment. It was first developed by William Wundt. Wundt gives training to the people and observes to analyze the content of their thoughts.
Edward Titchener is a wundt student who also utilizes this technique. In some way, he used the wundt technique in a wrong manner. Wundt was interested in showing the conscious experience of a person but Titchener was interested in breaking the mental components of a person. It is a great source of self-knowledge (introspection). Even it provides a piece of knowledge about a person which is not possible in another way.
Answer:
Behavioral intervention study
Explanation:
The type of study that best describes the experiment in which a subject performs a cognitive task while in a brain scanner (e.g., fMRI), and researchers measure indirect changes in activity in specific regions of the brain is behavioral intervention study.
