Neonatal mortality refers to deaths during the first: MCQ with Answer and Explanation

Neonatal mortality refers to deaths during the first:
A. 7 days
B. 1 year
C. 28 days
D. 24 hours
Answer: Option C
Solution (By JKExamLibrary)
Neonatal period is the first 28 days of life.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1 Report Error
Which of the following statements is true for the geometric mean?
A. GM can be calculated for data containing negative values.
B. GM is always greater than AM.
C. GM = 0 if all values are positive.
D. GM is suitable for averaging ratios and percentages.

Correct Answer: Option D


Explanation:
GM is appropriate for multiplicative data like growth rates. It cannot handle negatives, and GM ≤ AM.

This question belongs to: Accountancy and Statistics Statistics
Question #2 Report Error
The Laspeyres index is criticized because it:
A. Does not account for substitution effect
B. Is difficult to compute
C. Satisfies time reversal test
D. Uses current period quantities

Correct Answer: Option A


Explanation:
Laspeyres uses fixed base period weights, ignoring consumer substitution to cheaper goods.

This question belongs to: Accountancy and Statistics Statistics
Question #3 Report Error
Which of the following distributions will definitely have Mean < Median < Mode?
A. U-shaped distribution
B. Negatively skewed distribution
C. Positively skewed distribution
D. Symmetrical distribution

Correct Answer: Option B


Explanation:
In a left-skewed (negative) distribution, extreme low values drag the mean down below the median and mode.

This question belongs to: Accountancy and Statistics Statistics