voici mon programme il m'affiche des erreurs je n'y comprends rien




- Code: Select all
Define a(n,p,b,c)=
Prgm
:Request "n",n,0
:Request "p",p,0
:If n<30 or n*p<5 or n(1-p)<5 Then
:Disp "non"
:Else
:p-1.96*√(((p(1-p))/(n)))→b
:p+1.96*√(((p(1-p))/(n)))→c
:EndIf
:Disp b
:Disp c
:EndPrgm
Merci pour votre aide très précieuses