Which of the following mortality rates is a better indicator of health infrastructure for newborns? MCQ with Answer and Explanation

Which of the following mortality rates is a better indicator of health infrastructure for newborns?
A. Neonatal mortality rate
B. Maternal mortality ratio
C. Crude death rate
D. Life expectancy at age 60
Answer: Option A
Solution (By JKSSB Mock Tests)
NMR reflects care during the first 28 days, closely linked to perinatal care and health infrastructure.

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The geometric mean is not defined when any observation is:
A. Positive
B. A fraction
C. Greater than 1
D. Zero or negative

Correct Answer: Option D


Explanation:
GM requires all values to be strictly positive; zero or negatives make it undefined.

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Question #2
Age-Specific Fertility Rate (ASFR) for age group 20-24 is calculated as:
A. Births to women 20-24 / Total population × 1,000
B. Total births / Women 20-24 × 1,000
C. Births to women 20-24 / Total women 20-24 × 1,000
D. Births to women 20-24 / Married women 20-24 × 1,000

Correct Answer: Option C


Explanation:
ASFR isolates fertility behavior within specific age groups: (Number of births to women in age group / Mid-year population of women in that age group) × 1,000, enabling detailed fertility pattern analysis.

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In a mail survey, which technique can help increase the response rate?
A. Using complex wording
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A well-written cover letter that explains the purpose and assures confidentiality can motivate respondents to participate.

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