finding x-values for a normal distribution

[@6ungy]

omfg finally someone that FULLY explains what they are doing

[@Mark-sp4xs]

Im here because my teacher cant teach right

[@ParmjitKaur-ps2vg]

Ur explanation is awesome and ur voice is ....

[@halaabughali2107]

how come I get 0.8159 from 0.9 in the z table?

[@ParmjitKaur-ps2vg]

I am Ur big fan

[@RaymondJohn-w6s]

Show us the calculations

[@daix_9gameplay]

Where can I find invnorm

[@tirsopalejaro8372]

hey isn’t 10% 0.01?

[@judoabuser1079]

Thanks

[@Katexo44]

Thank you so much for this!!

[@brittanydaley4520]

i got -1.28 as the z-score not positive?

[@sarahleone9090]

You found the z-score that represents the bottom 10% not the top 10%

[@ck1704]

Thank You!

[@alexschechter9705]

푋=푧.휎+휇