Question 458421
If Z~N(0,1)find the value of a when: 
1. P(Z>a)= 0.3594
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Find the z-value with a right tail of 0.3594
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z =  invNorm(1-0.3594) = -0.3601
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2. P(Z
????
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3. P(Z>a)= 0.9382
Find the z-value with a right tail of 0.9382
z = invNorm(1-0.9382) = -1.5398
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firstly what does "Z~N(0,1)" mean???
It means the distribution has mean = 0 and standard deviation = 1.
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Cheers,
Stan H.
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