We have restricted the range of the variables, is most likely the reason responsible for this result
A restricted range is a compacted or shorter range of values. Correlations are influenced by limited ranges. The correlation coefficient actually decreases as the range is constrained, which is a strange phenomena. as an illustration The connection between waist measurement and BMI was found to be quite strong (r = 0.85) in a study of diabetes patients.
For various narrow ranges, the correlation, however, varied. The association coefficient was 0.86 when the BMI range was limited to those over 35. Almost little association was found for BMIs between 30 and 35. (-0.09). However, the correlation coefficient tended to decrease over time over constrained ranges.
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The main effects are caused autonomously by each independent variable . Main effects are essentially the overall effect of a factor.
The interaction effects occurs if there is an interaction between the independent variables that affects the dependent variable.
<span>Noreen's viewpoint that our behavior is motivated by inner forces and conflicts about which we have little awareness or control </span>is most consistent with the psychodynamic perspective in psychology. The <span>psychodynamic approach is </span>based upon the interaction of drives and forces within the person.
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Because it was easier for people to know that there was a universal language through which they could communicate without having to learn all the languages of the world, then English was established as a universal language because it was simpler and did not have so many dialects added the same
The education for the black American children during the 19th century is irregular and inconstant. They are facing difficulties like the development of school staffs was not accepted by the white which is alarming to the population. The mandatory acceptance was forcefully opposed that exhibited their bitterness by burning schools and intimidates the missionary teachers. African Americans were forcefully taxed for the construction and maintenance of a system of public schools for their children. The black and whites were separated in terms of education.
