The Wholesale Price Index (WPI) in India covers how many major groups? MCQ with Answer and Explanation

The Wholesale Price Index (WPI) in India covers how many major groups?
A. 2
B. 3
C. 5
D. 4
Answer: Option B
Solution (By JKSSB Mock Tests)
WPI comprises Primary Articles, Fuel & Power, and Manufactured Products.

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Practice More Statistics Questions

Question #1
General Fertility Rate (GFR) is the number of live births per:
A. 1000 women of reproductive age (15-49)
B. 1000 married women
C. 1000 total population
D. 1000 live births

Correct Answer: Option A


Explanation:
GFR = (Live births / Women aged 15-49) × 1000, focusing on the population at risk.

This question belongs to: Accountancy and Statistics Statistics
Question #2
The population policy of India emphasizes:
A. Increasing mortality
B. Delayed marriage and child spacing
C. Promoting migration
D. Decreasing female education

Correct Answer: Option B


Explanation:
National Population Policy promotes family planning, delayed marriage, and spacing.

This question belongs to: Accountancy and Statistics Statistics
Question #3
In probability, if P(A) = 0, then A is:
A. Both B and C are correct
B. An impossible event
C. Independent of any other event
D. A sure event

Correct Answer: Option A


Explanation:
An impossible event has probability 0, and it is independent of any event because P(A∩B)=0 = P(A)P(B).

This question belongs to: Accountancy and Statistics Statistics