Statistics
Questionnaire survey method is used to collect____________?
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If two events can both occur at the same time then they are referred as:__________________?
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The grouped data is also called_____________?
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Marital status of an individual is the example of___________?
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In descriptive statistics, we study______________?
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Results obtained by counting are_____________?
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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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Life of a T.V picture tube is a____________?
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When data are collected in a statistical study for only a portion of all elements we are using?
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