Question 378060: Find z such that 94.7% of the standard normal curve lies to the right of z. Found 2 solutions by richard1234, Fombitz:Answer by richard1234(7193) (Show Source):
You can put this solution on YOUR website! Well...this appears to be a pure statistics problem; even though I have never taken a statistics class, one possible way to solve it is to construct a definite integral with bounds from negative infinity to z. If there is a simple expression for the integral of the normal curve given by (this is the expression I have seen for the normal distribution) then z can be easily found, using basic theorems from calculus.
