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Mon 10 Mar, 2014 07:53 am
Find the z value described and sketch the area described.
A) Find z such that 5% of the standard normal curve lies to the right of z.
b) Find z such that 97.5% of the standard normal curve lies to the left of z
C) Find the z value such that 95% of the standard normal curve lies between – z and z.
@nanoah,
97.5% + 5% = 103.5%. Are you sampling more than 100% of a set? Just curious.
@bobsal u1553115,
No A,B,C are seperate questions
@nanoah,
And three different corresponding graphs?
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