Business Statistics And Research Methods - Study Mode
[#836] The measure of dispersion which uses only two observations is called:
Correct Answer
(C) Range
[#837] In an individual series, the frequency of each observation is
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(D) None of these
[#838] Which of the following statement(s) is/are true about a schedule? 1. If collects primary data. 2. If collects secondary data. 3. If collects qualitative data.
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(B) Only 1
[#839] The points of intersection of the 'less than' and 'more than' ogives correspond to
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(B) median
[#840] . . . . . . . . is the grouping of related facts into various classes.
Correct Answer
(A) Classification