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OpenStudy (anonymous):
For a standard normal distribution, if P(z≤a)=0.7116, what is the value of P(z≥a)? a.] 0.2116 b.] 0.2884 c.] 0.7116 d.] 0.7884 @Nnesha ; Would you mind helping me out with this one? I'm sorry I'm bugging you about this.
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OpenStudy (irishboy123):
0.7116 + ? = 1
OpenStudy (anonymous):
What you are saying is, you would subtract 0.7116 from 1, right?
OpenStudy (anonymous):
@IrishBoy123
OpenStudy (johnweldon1993):
^Correct
OpenStudy (anonymous):
When I do that, I get 0.2884. :3. Thank you @johnweldon1993
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