If the mode is 24 and median is 25, the approximate arithmetic mean using empirical relation is: MCQ with Answer and Explanation
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Question #1
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A questionnaire is said to be structured if:
Correct Answer: Option D
Explanation:
Structured questionnaires use standard questions and answer choices, facilitating easy coding.
Structured questionnaires use standard questions and answer choices, facilitating easy coding.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
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In attribute theory, the consistency condition (αB) ≥ 0 is always true because:
Correct Answer: Option B
Explanation:
Frequencies must be non-negative by definition.
Frequencies must be non-negative by definition.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
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Perinatal Mortality Rate includes stillbirths from which gestational age?
Correct Answer: Option A
Explanation:
Per WHO definition, perinatal mortality includes late fetal deaths (stillbirths) from 28 completed weeks of gestation and early neonatal deaths (first 7 days), capturing risks around birth.
Per WHO definition, perinatal mortality includes late fetal deaths (stillbirths) from 28 completed weeks of gestation and early neonatal deaths (first 7 days), capturing risks around birth.
This question belongs to:
Accountancy and Statistics
Statistics
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