Question 1150921


The mean of this distribution is {{{4000}}} units per week and the standard deviation is {{{60}}} units per week. 

If the bonus is paid on the upper {{{5}}}% of production, the bonus will be paid on how many units or more?

Find the {{{z}}} value with a right tail of {{{5}}}%:

{{{invNorm(0.95) = 1.645}}}


Find the corresponding bonus value:

{{{b = 1.645*60+4000 = 4098.69}}}