Which of the following is not a vital event? MCQ with Answer and Explanation

Which of the following is not a vital event?
A. Graduation
B. Marriage
C. Birth
D. Death
Answer: Option A
Solution (By JKExamLibrary)
Vital events refer to births, deaths, marriages, and divorces.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1 Report Error
Laspeyres price index uses weights of:
A. Average of base and current quantities
B. Current period quantities
C. Base period quantities
D. Fixed arbitrary weights

Correct Answer: Option C


Explanation:
Laspeyres index is Σ(p₁q₀)/Σ(p₀q₀) × 100, using base period quantities as weights.

This question belongs to: Accountancy and Statistics Statistics
Question #2 Report Error
The formula for weighted arithmetic mean is:
A. Σwx / n
B. Σx / Σw
C. Σwx / Σw
D. Σw / Σx

Correct Answer: Option C


Explanation:
Weighted mean = Σ(w_i x_i) / Σ w_i.

This question belongs to: Accountancy and Statistics Statistics
Question #3 Report Error
The circular test is used to check:
A. Unit independence
B. Consistency of index numbers when shifting base over multiple periods
C. Whether the index satisfies time reversal
D. Factor reversal property

Correct Answer: Option B


Explanation:
Circular test examines if the product of index numbers for consecutive periods equals the direct index for the whole period.

This question belongs to: Accountancy and Statistics Statistics