A questionnaire is different from a schedule in that: MCQ with Answer and Explanation

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A questionnaire is different from a schedule in that:

A. Questionnaire is self-administered by the respondent

B. Questionnaire is filled by the enumerator

C. There is no difference

D. Schedule is filled by the respondent

Answer: Option A

Solution (By JKExamLibrary)

A questionnaire is filled by the informant; a schedule by the enumerator.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1 Report Error

Age Specific Fertility Rate (ASFR) for age group 20-24 uses denominator:

A. Women aged 20-24

B. Total births

C. Total population

D. Total women

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Correct Answer: Option A

Explanation:
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 Report Error

The combined mean of two groups with n₁=20, mean₁=50 and n₂=30, mean₂=60 is:

A. 57

B. 55

C. 54

D. 56

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Correct Answer: Option D

Explanation:
Combined mean = (20×50 + 30×60) / (20+30) = (1000+1800)/50 = 2800/50 = 56.

This question belongs to: Accountancy and Statistics Statistics

Question #3 Report Error

Which of the following statements is true?

A. Fisher's index is the harmonic mean of Laspeyres and Paasche

B. Fisher's index is the arithmetic mean of Laspeyres and Paasche

C. Fisher's index is the median of Laspeyres and Paasche

D. Fisher's index is the geometric mean of Laspeyres and Paasche

View Answer & Solution Discuss

Correct Answer: Option D

Explanation:
Fisher's ideal index = √(Laspeyres × Paasche).

This question belongs to: Accountancy and Statistics Statistics

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