[siculars]

Academic price:

2010 $100

2011 $150

2012 $300

I mean, hey, I'm not complaining but wow. Take a look at that inflation. I only mention it because when I was forced to sign up for Google Wallet they presented me a list of my transaction history. And there it was staring me in the face in all its inflationary glory. Maybe they will mandate that people must wear only Googly colors or use their gmail emails to sign up... Oh, right.

[ben1040]

$50 increase, every year, but it was a 2-day conference. So add 50% to account for it being 50% longer, and you get $300. Seems to make sense.

[BHSPitMonkey]

I think your math is a little wonky. From 2010 to 2011 was a 50% increase in price with no corresponding duration increase; From 2011 to 2012 was a 50% duration increase with a 100% price increase.

[RobAtticus]

He was suggesting that if price increased $50 per year, then this year it would be a 2-day event for $200, or $100/day. Then, since this year is a 3-day event, $100/day * 3 days = $300. Or, to look at it another way: the cost per day went up $25 between 2010 and 2011. If we assume the same increase per day this year, then $300 makes sense.

Percentage-wise it doesn't work out, but there is a (possible) method to the madness.