The factor reversal test links: MCQ with Answer and Explanation

The factor reversal test links:
A. Two different base years
B. Price index and cost of living index
C. Time series and cross-sectional data
D. Price index and quantity index to the value ratio
Answer: Option D
Solution (By JKSSB Mock Tests)
It requires Price index × Quantity index = Value index.

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Practice More Statistics Questions

Question #1
Base shifting of an index number series is done to:
A. Calculate Fisher index
B. Change the base year to a more recent one
C. Convert chain base to fixed base
D. Adjust for quality changes

Correct Answer: Option B


Explanation:
Base shifting allows comparison of index series by changing the reference period to a more relevant year.

This question belongs to: Accountancy and Statistics Statistics
Question #2
In the context of attributes, the notation (Aβ) represents:
A. Number having A and B
B. Number having A but not B
C. Number not having A but having B
D. Number not having A and not having B

Correct Answer: Option B


Explanation:
β means not B.

This question belongs to: Accountancy and Statistics Statistics
Question #3
If the Neonatal Mortality Rate is 25 per 1,000 live births, this means:
A. 25 out of every 1,000 newborns die within the first 28 days
B. 25 mothers die per 1,000 births
C. Life expectancy is 25 years
D. 25% of infants die before age 1

Correct Answer: Option A


Explanation:
NMR of 25 indicates that for every 1,000 live births, 25 infants die before reaching 28 days of age, highlighting risks in the immediate postnatal period.

This question belongs to: Accountancy and Statistics Statistics