Yule's coefficient of association (Q) ranges between: MCQ with Answer and Explanation

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Yule's coefficient of association (Q) ranges between:

A. 0 and 1

B. -∞ and +∞

C. 0 and 100

D. -1 and +1

Answer: Option D

Solution (By JKSSB Mock Tests)

Q = (ad - bc) / (ad + bc) lies between -1 and +1.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1

If a population has a TFR of 2.0 and NRR of 0.9, this implies:

A. The population is at replacement level

B. The population is growing rapidly

C. Mortality among women of reproductive age is high enough to prevent replacement

D. Fertility is low, mortality is zero

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Correct Answer: Option C

Explanation:
Even though TFR is near replacement, NRR

This question belongs to: Accountancy and Statistics Statistics

Question #2

Census of India 2011 was the:

A. 16th census

B. 15th census

C. 13th census

D. 14th census

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Correct Answer: Option B

Explanation:
Since the first synchronous census in 1881, the 2011 census was the 15th decennial census.

This question belongs to: Accountancy and Statistics Statistics

Question #3

The factor reversal test links:

A. Price index and cost of living index

B. Two different base years

C. Price index and quantity index to the value ratio

D. Time series and cross-sectional data

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Correct Answer: Option C

Explanation:
It requires Price index × Quantity index = Value index.

This question belongs to: Accountancy and Statistics Statistics

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