If Net Reproduction Rate (NRR) = 1.0, the population will eventually stabilize assuming: MCQ with Answer and Explanation

If Net Reproduction Rate (NRR) = 1.0, the population will eventually stabilize assuming:
A. Rapid urbanization
B. High emigration
C. Constant fertility and zero migration
D. Increasing mortality
Answer: Option C
Solution (By JKExamLibrary)
NRR=1.0 means each generation of women exactly replaces itself with daughters surviving to reproduction; with constant fertility/mortality and no migration, population growth ceases in the long run.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1 Report Error
The sum of 50 observations is 500; the arithmetic mean is:
A. 10
B. 5
C. 25
D. 500

Correct Answer: Option A


Explanation:
Mean = 500 / 50 = 10.

This question belongs to: Accountancy and Statistics Statistics
Question #2 Report Error
Bayes' theorem is used to compute:
A. Expected value
B. Prior probability
C. Marginal probability only
D. Posterior probability

Correct Answer: Option D


Explanation:
Bayes' theorem updates probabilities after observing evidence, giving posterior probabilities.

This question belongs to: Accountancy and Statistics Statistics
Question #3 Report Error
If the crude death rate of population A is higher than B, but after age-standardization A's rate is lower, this indicates:
A. A has a younger age structure
B. Standardization is wrong
C. A has an older age structure
D. B has a higher mortality at every age

Correct Answer: Option C


Explanation:
When an older population produces a higher crude rate despite lower age-specific rates, it is due to age confounding.

This question belongs to: Accountancy and Statistics Statistics