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The area beyond ± 2 standard deviations contains approximately what % of the area under the normal curve? A. 99% B. 50% C. 75% D. 5%

The area beyond ± 2 standard deviations contains approximately what % of the area under the normal curve? A. 99% B. 50% C. 75% D. 5%
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5 votes
The area beyond ± 2 standard deviations contains approximately what % of the area under the normal curve?

A. 99%
B. 50%
C. 75%
D. 5%

User ReyHaynes
by
7.8k points

1 Answer

5 votes
A. 99%
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User Amath
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