Which of the following statements about crude birth rate (CBR) is true? MCQ with Answer and Explanation

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Which of the following statements about crude birth rate (CBR) is true?

A. CBR is a refined measure of fertility.

B. CBR is affected by the age structure of the population.

C. CBR = (Total births / Total female population) × 1000

D. CBR includes only male births.

Answer: Option B

Solution (By JKSSB Mock Tests)

CBR uses total population, so age composition influences it.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1

Gross Reproduction Rate (GRR) ignores:

A. Fertility

B. Female births

C. Mortality

D. Male births

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Correct Answer: Option C

Explanation:
GRR does not account for the mortality of women; it measures potential reproduction.

This question belongs to: Accountancy and Statistics Statistics

Question #2

If the median of a data set is 50, it indicates that:

A. 50% of the values are less than or equal to 50

B. All values are 50

C. 50 is the most frequent value

D. The average value is 50

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Correct Answer: Option A

Explanation:
Median is the 50th percentile, dividing the data into two halves.

This question belongs to: Accountancy and Statistics Statistics

Question #3

An index number that measures changes in the quantity of goods produced is:

A. Price index

B. Value index

C. Quantity index

D. Cost index

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Correct Answer: Option C

Explanation:
Quantity index tracks changes in physical volume of production or consumption.

This question belongs to: Accountancy and Statistics Statistics

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