Statistics
When data are collected in a statistical study for only a portion of all elements we are using?
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_________ statistics deals with collection, presentation and analysis of data?
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Which of the measures given here are based on every item of the series (uses all observations)?
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Variance is always calculated from___________?
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Age of a shopkeeper is the example of___________?
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The data which have already been collected by someone are called____________?
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If minimum value is 5 and range is 50, maximum value is:
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A numerical value calculated from sample is called____________?
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The word statistics is defined as_____________?
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