Statsoft - logic(al) formula

Hi all,
I am using a Polish version of Statsoft software called Statistica 7.1
I am looking for the logical formula for my viariables (help menu is
very poor).

We have 4 variables
Var1 - expressing annual turnover for "n" businesses like e.g.: 200;
5555;3 etc...
Var2 - expressing annual profits for "n" businesses eg.: 4; 450, 8000
etc...
Var3 - expressing answer in multiple choice question of for
alternatives (a ; b ; c; d) (1 answer)
Var4 - expressing answer in another multiple choice question of for
alternatives (a ; b ; c; d) (1 answer)

The Var5 will be the formula for the four variables from Var1 to Var4
which fullfills the requirements:
it equals 1 if
Var1>=300
and
Var2>=50
and
Var3= "a" or Var3="b"
and
Var4 ="a" or Var4= "b"
If any of the conditions are not fullfilled Var5=0

I tried with these formulas:
=(((ZMN1>=300) and (ZMN2>=500)) AND ((ZMN3="a") OR (ZMN4="b"
)))*1

=((((ZMN1>=300) and (ZMN2>=500)) AND ((ZMN3="a") OR (ZMN4="b"
)))<>0)*1

But they do not work.
Any ideas?


Marge

.