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P(z< -2.47 or z> 2.47)
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1 vote
P(z< -2.47 or z> 2.47)

User Ckruczek
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1 Answer

4 votes

We get that


P(Z<-2.47\text{ or }Z>2.47)=P(Z<-2.47)+P(Z>2.47)=0.068+0.068=0.136

User Aras
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