METHODS OF DATA ANALYSIS
STATISTICAL TOOLS AND TECHNIQUES OF DATA ANALYSIS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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MINITAB
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SPSS
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R
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GRAPHPAD PRISM
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Detailed explanation-1: -The three main types of descriptive statistics are frequency distribution, central tendency, and variability of a data set. The frequency distribution records how often data occurs, central tendency records the data’s center point of distribution, and variability of a data set records its degree of dispersion.
Detailed explanation-2: -Descriptive statistics are used to describe the basic features of the data in a study. They provide simple summaries about the sample and the measures. Together with simple graphics analysis, they form the basis of virtually every quantitative analysis of data.
Detailed explanation-3: -SPSS (Statistical Package for the Social Sciences) is a software program used by researchers in various disciplines for quantitative analysis of complex data.