The starting population of a life table is known as the: MCQ with Answer and Explanation

The starting population of a life table is known as the:
A. Base population
B. Sample
C. Cohort
D. Radix
Answer: Option D
Solution (By JKExamLibrary)
The radix is the assumed initial birth cohort (usually 100,000) for which the life table functions are computed.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1 Report Error
Which of the following is a feature of a good statistical table?
A. Self-explanatory with clear title and headings
B. No source note
C. Complex layout
D. Ambiguous footnotes

Correct Answer: Option A


Explanation:
A good table should be simple and clear, with proper titles, stubs, and captions.

This question belongs to: Accountancy and Statistics Statistics
Question #2 Report Error
Which of the following statements about the schedule method is correct?
A. The enumerator records the responses, ensuring better quality data.
B. It is cheaper than the mailed questionnaire method.
C. It is unsuitable for illiterate respondents.
D. It has a lower response rate than mailed questionnaire.

Correct Answer: Option A


Explanation:
Schedule method uses trained enumerators; it's costlier but yields better quality and higher response rate, suitable for illiterates.

This question belongs to: Accountancy and Statistics Statistics
Question #3 Report Error
When evaluating secondary data for research, which factor is LEAST critical to assess?
A. The timeliness and relevance of the data to current objectives
B. The color scheme used in the original report's charts
C. The original purpose for which the data was collected
D. The credibility and methodology of the source

Correct Answer: Option B


Explanation:
The visual design elements like color schemes in reports do not affect data validity; critical evaluation focuses on source credibility, methodology, relevance, and timeliness.

This question belongs to: Accountancy and Statistics Statistics