                 CUMULATIVE NORMAL DISTRIBUTION

Michael Lloyd (http://www.hsu.edu/faculty/lloydm/ti/prgmtabl.html)
Henderson State University

HISTORY
1.0 December 1997
1.1 September 1998
1.1 August 2015 - Updated file to .8xp

DESCRIPTION
Find the area under the standard normal probability density function.

PROGRAM LISTING
Prompt Z
normalcdf(0,Z)
Menu("FIND AREA FROM","0->z",A,"-OO->z",B,"z->OO",C)
Lbl B:Ans+.5:Goto A
Lbl C:.5-Ans
Lbl A
Disp "AREA=",Ans


