In a life table, the radix (l₀) is usually: MCQ with Answer and Explanation
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Question #1
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The population growth rate (r) in demography is the difference between:
Correct Answer: Option C
Explanation:
Growth rate includes natural increase (CBR-CDR) and net migration.
Growth rate includes natural increase (CBR-CDR) and net migration.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
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The pre-testing of a questionnaire is also called:
Correct Answer: Option A
Explanation:
Pre-testing is a trial run (pilot study) to find faults in the questionnaire.
Pre-testing is a trial run (pilot study) to find faults in the questionnaire.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
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Maternal Mortality Ratio (MMR) is expressed per 100,000 live births to:
Correct Answer: Option C
Explanation:
Maternal deaths are uncommon; using 100,000 as the base yields manageable numbers (e.g., 100-500) instead of tiny decimals, facilitating interpretation and cross-country comparison.
Maternal deaths are uncommon; using 100,000 as the base yields manageable numbers (e.g., 100-500) instead of tiny decimals, facilitating interpretation and cross-country comparison.
This question belongs to:
Accountancy and Statistics
Statistics
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