Infant Mortality Rate is typically higher in populations with: MCQ with Answer and Explanation

Infant Mortality Rate is typically higher in populations with:
A. Universal healthcare access
B. High maternal education and nutrition
C. Poor sanitation and limited healthcare
D. Low fertility rates
Answer: Option C
Solution (By JKSSB Mock Tests)
IMR is strongly inversely correlated with socioeconomic development; inadequate sanitation, malnutrition, and poor healthcare access increase risks of infection and complications causing infant deaths.

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Practice More Statistics Questions

Question #1
In a frequency distribution, if the class midpoints are 10, 20, 30, 40, the class width is:
A. 20
B. 15
C. 10
D. 5

Correct Answer: Option C


Explanation:
Difference between consecutive midpoints = 10, so class width = 10.

This question belongs to: Accountancy and Statistics Statistics
Question #2
Chain base index numbers are advantageous when:
A. Calculating weighted averages of quantities
B. Data for the base period is unavailable
C. Short-term period-to-period changes are of primary interest
D. Long-term trends with a stable base are needed

Correct Answer: Option C


Explanation:
Chain base indices use the previous period as base, making them sensitive to recent changes and suitable for analyzing short-term fluctuations, though they complicate long-term comparisons.

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Question #3
The census in India is conducted every:
A. 5 years
B. 7 years
C. 12 years
D. 10 years

Correct Answer: Option D


Explanation:
India’s decennial census occurs every 10 years.

This question belongs to: Accountancy and Statistics Statistics