Pilot survey helps in: MCQ with Answer and Explanation

Pilot survey helps in:
A. Printing reports
B. Identifying problems in questionnaire design
C. Increasing sample size
D. Final data analysis
Answer: Option B
Solution (By JKSSB Mock Tests)
Pilot survey tests the questionnaire and survey procedures before the main survey.

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Practice More Statistics Questions

Question #1
Which measure of mortality is most sensitive to health conditions of newborns?
A. Infant Mortality Rate
B. Maternal Mortality Ratio
C. Crude Death Rate
D. Life expectancy

Correct Answer: Option A


Explanation:
IMR reflects the health environment in the first year of life and is a sensitive indicator of child health.

This question belongs to: Accountancy and Statistics Statistics
Question #2
Which of the following is a method of collecting primary data?
A. Schedules sent through enumerators
B. Referring to old records of a company
C. Extracting data from internet
D. Using published journals

Correct Answer: Option A


Explanation:
Schedules filled by enumerators is a primary data collection method; the others are secondary sources.

This question belongs to: Accountancy and Statistics Statistics
Question #3
Standardized death rate can be computed by:
A. Indirect method only
B. Direct method only
C. Both direct and indirect methods
D. Only by using median

Correct Answer: Option C


Explanation:
Both direct (using a standard population) and indirect (using standard rates) methods exist.

This question belongs to: Accountancy and Statistics Statistics