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CMAT 2019 Solved Question Paper
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© examsnet.com
Question : 2
Total: 100
What is the area covered by a bell-shaped curve from -6 sigma to +6 sigma in normal distribution?
99.73%
99.99%
99.999666%
99.9999%
Validate
Solution:
As per the empirical rule, approximately 99.7% of the data in a bell-shaped distribution lies within three standarddeviations of the mean, or . will have approximately 99.99967% of the data. Hence, option C.
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