Total Fertility Rate (TFR) is a period measure that assumes: MCQ with Answer and Explanation

Total Fertility Rate (TFR) is a period measure that assumes:
A. Women will experience current age-specific fertility rates throughout their lives
B. All women marry at the same age
C. Migration is zero
D. Mortality rates remain constant
Answer: Option A
Solution (By JKSSB Mock Tests)
TFR sums current ASFRs to estimate completed fertility for a hypothetical cohort, assuming no future changes in age-specific fertility behavior, making it a snapshot of current fertility intensity.

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Practice More Statistics Questions

Question #1
The frequency of a class which specifies the absence of all attributes (e.g., (αβγ)) is a:
A. Positive class frequency
B. Negative class frequency
C. Zero order frequency
D. Contrary class frequency

Correct Answer: Option B


Explanation:
Classes represented by Greek letters denote the absence of attributes, hence their frequencies are negative class frequencies.

This question belongs to: Accountancy and Statistics Statistics
Question #2
Pilot survey helps in:
A. Final data analysis
B. Printing reports
C. Identifying problems in questionnaire design
D. Increasing sample size

Correct Answer: Option C


Explanation:
Pilot survey tests the questionnaire and survey procedures before the main survey.

This question belongs to: Accountancy and Statistics Statistics
Question #3
The formula for simple aggregative price index is:
A. (Σp₀ / Σp₁) × 100
B. (Σp₁ / Σp₀) × 100
C. (Σp₁q₁ / Σp₀q₁) × 100
D. (Σp₁q₀ / Σp₀q₀) × 100

Correct Answer: Option B


Explanation:
Simple aggregative index sums current prices and divides by sum of base prices, multiplied by 100.

This question belongs to: Accountancy and Statistics Statistics