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Questions and Answers
What is the suitable method for presenting frequency distribution of data from continuous variables?
Histogram
Which graph is used to study the relationship between two quantitative data?
Scatter diagram
If a data set is negatively skewed, what can be said about the mode in relation to the median?
Mode is more than median
What is the best method to show the trend of events with the passage of time?
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What happens to the mean in a left-skewed curve?
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What does one DALY signify?
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How is Maternal Mortality Rate calculated?
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What does the denominator represent in the Maternal Mortality Rate?
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What does Perinatal mortality rate include?
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What is the ability of a test to detect true negatives called?
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What is the most important factor for a test to be a good screening test?
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