STATISTICAL TECHNIQUES AND TOOLS
MEASURES OF CENTER AND SPREAD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Qualitative Data
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Quantitative Data
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A Statistic
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Population parameter
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Detailed explanation-1: -Quantitative data is the value of data in the form of counts or numbers where each data set has a unique numerical value. This data is any quantifiable information that researchers can use for mathematical calculations and statistical analysis to make real-life decisions based on these mathematical derivations.
Detailed explanation-2: -Qualitative data consist of attributes, labels, and other non-numerical entries. Sometimes this is called “categorical” data. Quantitative data consist of numerical measurements or counts. There are four different levels of measurement which determines which statistical calcula-tions are meaningful.
Detailed explanation-3: -Weight in pounds. Length in inches. Distance in miles. Number of days in a year. A heatmap of a web page. 24-Oct-2021