The geometric mean is suitable for averaging: MCQ with Answer and Explanation

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The geometric mean is suitable for averaging:

A. Heights

B. Temperatures

C. Normal test scores

D. Ratio data like growth rates

Answer: Option D

Solution (By JKSSB Mock Tests)

GM is appropriate for averaging multiplicative changes over time.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1

The maternal mortality ratio is a measure of:

A. Overall death rate

B. Infant health

C. Fertility

D. Mortality related to pregnancy

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Correct Answer: Option D

Explanation:
MMR reflects the risk of death due to pregnancy and childbirth.

This question belongs to: Accountancy and Statistics Statistics

Question #2

The probability of getting a sum of 7 when two dice are rolled is:

A. 1/6

B. 6/36

C. 1/36

D. 5/36

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Correct Answer: Option A

Explanation:
6 favorable pairs out of 36 = 6/36 = 1/6. Option D is also 6/36 but simplifies to 1/6. Use A.

This question belongs to: Accountancy and Statistics Statistics

Question #3

Maternal mortality ratio (MMR) in India (SRS 2016-18) was:

A. 200 per 100,000

B. 250 per 100,000

C. 113 per 100,000 live births

D. 130 per 100,000

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Correct Answer: Option C

Explanation:
As per SRS 2016-18, MMR was 113.

This question belongs to: Accountancy and Statistics Statistics

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