B.Com (H) BUSINESS STATISTICS SOLVED PAPER

B.Com (H)
BUSINESS STATISTICS SOLVED PAPER
(Admissions of 2004 and onwards)

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Class X Maths SA2 Sample Paper 1 for 2015 Exams 

Class X Maths SA2 Sample Paper 2 for 2015 Exams
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2.    The arithmetic means of two observations is 127.5 and their geometric mean is 60. Find the two observations. Also compute the harmonic mean of two observations.