estimate my variables

[Sara T]

Hi
I am a beginner in Vensim
Please help me to improve my knowledge
I have a variable in my model named income per customer which it ranges from $ 1,200 to $ 1,600.
I want to multiply this variable in the number of customers and estimate the revenue.
Is there any functon to range income per customer in ranges $ 1,200 to $ 1,600?
thanks

[Administrator]

You could use a random distribution to do this.

[tomfid]

Or sensitivity analysis (Monte Carlo simulation).

[tomfid]

http://vensim.com/documentation/fn_random.htm
http://vensim.com/documentation/sensitivity.htm

[Sara T]

Thank you.