RT @miriamschwab: Amazing! Answer by @michaelrwolfe to Why are software development task estimations regularly off by a factor of 2-3? http://t.co/Tt6fTVHtEo

RT @miriamschwab: Amazing! Answer by @michaelrwolfe to Why are software development task estimations regularly off by a factor of 2-3? http://t.co/Tt6fTVHtEo … http://ift.tt/TvOxsk