If the index number is independent of the units of measurement ,then it satisfies
A) time reversal test
B) factor reversal test
C) unit test
D) all the above
Correct Answer:
Verified
Q2: seasonal variation means the variations occurring within
A)a
Q3: Index number is a _
A)measure of relative
Q4: Index numbers are expressed:
A)in percentages
B)in ratios
C)in terms
Q5: Index numbers help
A)in framing of economic policies
B)in
Q6: Laspeyer's index formula use the weights of
Q8: Statistics is defined in terms of numerical
Q9: Which of the following represents statistics
A)a single
Q10: Statistical data are collected
A)without any purpose
B)for a
Q11: Statistics does not study
A)individuals
B)groups
C)aggregates
D)all above
Q12: Statistical methods
A)collection of data
B)classification
C)analysis and inter correlation
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