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Social & Preventive Medicine Biostatistics 42e19670

Normal curve

A
Distribution of data is symmetrical
B
Mean > Mode
C
Mode > Mean
D
Median > Mean
High-Yield Explanation
Ref:Parks 23rd edition pg 849 Stadardised normal curve : Smooth, bell-shaped, perfectly symmetrical curve based on an infinitely large number of observations . Total area of the curve= 1 Mean= 0 Standard detion = 1 Mean, median and mode all coincide.

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