The Sample Registration System (SRS) in India provides: MCQ with Answer and Explanation
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Question #1
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Age Specific Fertility Rate (ASFR) for age group 20-24 uses denominator:
Correct Answer: Option C
Explanation:
ASFR = (Births to women in age group) / (Number of women in that age group) × 1000.
ASFR = (Births to women in age group) / (Number of women in that age group) × 1000.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
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Which of the following is an example of chronological classification?
Correct Answer: Option C
Explanation:
Arranging data according to time of occurrence is chronological classification.
Arranging data according to time of occurrence is chronological classification.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
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If the mean of a dataset is 15 and the sum of squared deviations from the mean is 90 for 10 observations, the variance is:
Correct Answer: Option B
Explanation:
Population variance = 90/10 = 9. Sample variance = 90/9 = 10, but usually variance of the data (population) is 9 if it's the whole set. I'll assume population.
Population variance = 90/10 = 9. Sample variance = 90/9 = 10, but usually variance of the data (population) is 9 if it's the whole set. I'll assume population.
This question belongs to:
Accountancy and Statistics
Statistics
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