Neonatal mortality rate is a subset of: MCQ with Answer and Explanation

Neonatal mortality rate is a subset of:
A. Infant mortality rate
B. Perinatal mortality rate only
C. Maternal mortality rate
D. Crude death rate
Answer: Option A
Solution (By JKSSB Mock Tests)
Neonatal deaths (0-28 days) are part of infant deaths (0-1 year).

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Practice More Statistics Questions

Question #1
If a die is rolled, the sample space is:
A. {2,4,6}
B. {1,2,3,4,5}
C. {1,2,3,4,5,6}
D. {0,1,2,3,4,5,6}

Correct Answer: Option C


Explanation:
A fair die has six possible outcomes: 1,2,3,4,5,6.

This question belongs to: Accountancy and Statistics Statistics
Question #2
If P(A) = 0.2 and P(B) = 0.3, and A, B are mutually exclusive, P(A∪B) is:
A. 0.06
B. 0.1
C. 0.5
D. 0.8

Correct Answer: Option C


Explanation:
For mutually exclusive events, P(A∪B) = P(A) + P(B) = 0.5.

This question belongs to: Accountancy and Statistics Statistics
Question #3
Which of the following index numbers does NOT require weights?
A. Paasche index
B. Laspeyres index
C. Simple aggregative index
D. Fisher index

Correct Answer: Option C


Explanation:
Simple aggregative treats all items equally; others are weighted.

This question belongs to: Accountancy and Statistics Statistics