Two events are mutually exclusive if they: MCQ with Answer and Explanation
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Question #1
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Which of the following statements is true about the median?
Correct Answer: Option B
Explanation:
Median is the 50th percentile. It is unique for a given dataset (may be an interval for grouped). It can be computed for grouped data and is robust to outliers.
Median is the 50th percentile. It is unique for a given dataset (may be an interval for grouped). It can be computed for grouped data and is robust to outliers.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
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The index that is most widely used to measure changes in the cost of living is:
Correct Answer: Option A
Explanation:
Consumer Price Index measures retail price changes and reflects cost of living.
Consumer Price Index measures retail price changes and reflects cost of living.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
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Maternal Mortality Ratio (MMR) is expressed as deaths per:
Correct Answer: Option A
Explanation:
MMR = (Maternal deaths / Live births) × 100,000.
MMR = (Maternal deaths / Live births) × 100,000.
This question belongs to:
Accountancy and Statistics
Statistics
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