SOLUTION: Find z such that 20.3% of the standard normal curve lies to the right of z. Answer a. 0.831 b. 0.257 c. -0.257 d. 0.533 e. �0.533 I came up with an answer of .830 but

SOLUTION: Find z such that 20.3% of the standard normal curve lies to the right of z. Answer a. 0.831 b. 0.257 c. -0.257 d. 0.533 e. �0.533 I came up with an answer of .830 but

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Question 647524: Find z such that 20.3% of the standard normal curve lies to the right of z.
Answer
a. 0.831
b. 0.257
c. -0.257
d. 0.533
e. �0.533
I came up with an answer of .830 but that isn't one of the choices.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Use a calculator to get z = 0.830953320559838, which rounds to z = 0.831

So the answer is choice a. 0.831.
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