It was the integer calculation that was the issue. When I used 1.0 rather than 1 everything was good.
the solution video shows 1.0 being used, though the whole expression is not visible, so we have to look at the exercise guide. I had cut and paste the expression from the exercise guide, however that expression uses the integer 1.
You need to update the exercise guide.
Posted: 5 years ago
Posted: 24 Nov 2015 11:08 EST
Marco Looy (Marco Looy)
Senior Director, Customer Engagement and Analytics Enablement