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All India Secondary School Examination, commonly known as the class 10th board exam, is a centralized public examination that students in schools affiliated with the Central Board of Secondary Education, primarily in India but also in other Indian-patterned schools affiliated to the CBSE across the world, taken at the end of class 10. The board ...
By asking a sample of potential-respondents about their interpretation of the questions and use of the questionnaire, a researcher can; carrying out a small pretest of the questionnaire, using a small subset of target respondents. Results can inform a researcher of errors such as missing questions, or logical and procedural errors.
Representative sampling assures that inferences and conclusions can safely extend from the sample to the population as a whole. A major problem lies in determining the extent that the sample chosen is actually representative. Statistics offers methods to estimate and correct for any bias within the sample and data collection procedures.
In statistical data analysis the total sum of squares (TSS or SST) is a quantity that appears as part of a standard way of presenting results of such analyses. For a set of observations, y i , i ≤ n {\displaystyle y_{i},i\leq n} , it is defined as the sum over all squared differences between the observations and their overall mean y ...
Publication data: (1951) Journal of the Royal Statistical Society Series B 13(1):1–45. Description: Introduced Box-Wilson central composite design for fitting a quadratic polynomial in several variables to experimental data, when an initial affine model had failed to yield a direction of ascent. The design and analysis is motivated by a ...
The sociologist Max Weber outlined three central aspects of stratification in a society: class, status, and power. In his scheme, which remains influential today, people possess status in the sense of honor because they belong to specific groups with unique lifestyles and privileges. [ 6 ]
Gender and development is an interdisciplinary field of research and applied study that implements a feminist approach to understanding and addressing the disparate impact that economic development and globalization have on people based upon their location, gender, class background, and other socio-political identities.
Plutarch relates a comparison made by Simonides between Spartan education of citizens and horse husbandry:. Simonides called Sparta "the tamer of men," because by early strictness of education, they, more than any nation, trained the citizens to obedience to the laws, and made them tractable and patient of subjection, as horses that are broken in while colts.