How do i proof the that Z=(x-M)/sigma has standard normal density function w/o assuming that Z is normal

thanks

Printable View

- March 27th 2009, 06:46 AMriosp1How do I proof standard normal density function
How do i proof the that Z=(x-M)/sigma has standard normal density function w/o assuming that Z is normal

thanks - March 27th 2009, 09:20 AMCaptainBlack