[KosmicKitty]

* An advertiser makes $0.10 every time someone clicks on their ad. Only 20% of people who visit the site click on their ad. How many people need to visit the site for the advertiser to make $20?

That is an easy question. I've had much tougher ones in interviews. Wonder what courses she took to get her 3.6 GPA. Probably wasn't math.

[ImaGraftedBranch]

That is an easy question. I've had much tougher ones in interviews. Wonder what courses she took to get her 3.6 GPA. Probably wasn't math. You didn't major in the obvious, either. She stated she hadn't had a math class since her senior year.