For given data Σp₁q₀=480, Σp₀q₀=400, Σp₁q₁=600, Σp₀q₁=500. Fisher's index is: MCQ with Answer and Explanation
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Question #1
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Which state in India had the highest infant mortality rate as per recent SRS?
Correct Answer: Option C
Explanation:
Madhya Pradesh has consistently recorded the highest IMR among Indian states.
Madhya Pradesh has consistently recorded the highest IMR among Indian states.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
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Data collected from a published report of the World Bank is called:
Correct Answer: Option B
Explanation:
Published reports contain data already gathered by someone else, hence secondary data.
Published reports contain data already gathered by someone else, hence secondary data.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
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Harmonic mean is used to average speeds when:
Correct Answer: Option D
Explanation:
For equal distances, average speed = total distance / total time = harmonic mean of speeds; arithmetic mean would overestimate if speeds vary.
For equal distances, average speed = total distance / total time = harmonic mean of speeds; arithmetic mean would overestimate if speeds vary.
This question belongs to:
Accountancy and Statistics
Statistics
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