The Circular Test of an index number is an extension of the: MCQ with Answer and Explanation

The Circular Test of an index number is an extension of the:
A. Unit Test
B. Proportionality Test
C. Time Reversal Test
D. Factor Reversal Test
Answer: Option C
Solution (By JKSSB Mock Tests)
The Circular Test requires P01 * P12 * P20 = 1, extending the logic of the time reversal test to multiple periods.

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Practice More Statistics Questions

Question #1
Consumer Price Index for Industrial Workers (CPI-IW) in India is primarily used for:
A. Revising dearness allowance for government employees
B. Calculating GDP deflator
C. Adjusting wholesale trade contracts
D. Setting export subsidies

Correct Answer: Option A


Explanation:
CPI-IW tracks price changes for a basket consumed by industrial workers and is the key index used by the Indian government to adjust dearness allowance (DA) for central government employees and pensioners.

This question belongs to: Accountancy and Statistics Statistics
Question #2
The perinatal mortality rate includes:
A. Maternal deaths during childbirth
B. Deaths from 1 month to 1 year
C. Stillbirths and deaths in first week of life
D. All infant deaths under one year

Correct Answer: Option C


Explanation:
Perinatal period = 28 weeks gestation to 7 days after birth.

This question belongs to: Accountancy and Statistics Statistics
Question #3
The Maternal Mortality Ratio (MMR) in India has recently declined to around:
A. 300 per 100,000
B. 50 per 100,000
C. 113 per 100,000 live births
D. 200 per 100,000

Correct Answer: Option C


Explanation:
As per SRS 2016-18, India's MMR was 113 per 100,000 live births.

This question belongs to: Accountancy and Statistics Statistics