Statistics
A measure of dispersion is always ________________?
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You asked five of your classmates about their height. On the basis of this information, you states the average height of all student in your university or college is 67 inches. This is an example of____________?
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Which branch of statistics deals with the techniques that are used to organize, summarize, and present the data?
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In a distribution of 10, 20, 30, 40, 50, the x is 30, the sum of deviations from x will be:________?
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Population census is conducted through_______________?
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In inferential statistics, we study____________?
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Statistical Laws are valid in the ________________?
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If the standard deviation of a population is 9, the population variance is_____________?
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According to the empirical rule, approximately what percent of the data should lie within μ±σ?
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