Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialAdya Mishra
1,043 PointsMax difference - how is it 200?
How did we get 200 for the max difference? It feels very easy to just divide 400 by 2 because it was too large. How is it too large? How did we come to that conclusion? And how do we know that 200 is good for a max difference?
1 Answer
Rick Gleitz
47,878 PointsHi Adya,
Toward the end of the last video, he just made what he thought was a reasonable guess based on an average of 400 runners per age (he thought 100 was too low and 400 too high so he divided 400 by 2, saying we could only do so much in trying to figure things out). Sometimes life is just a crapshoot.
Hope this helps.
Adya Mishra
1,043 PointsAdya Mishra
1,043 PointsHey Rick, thank you for your reply! I did originally think he guessed, but still hoped that there was a sure way to get 200. However, as you said, sometimes life is just a crapshoot. :)