On Estimates, Time, and Evidence

from blog ntietz.com blog, | ↗ original
Here's an exchange that's pretty common: "How long will that take?" "A few days." I run into this all the time with clients - they have real business needs to know how long something will take and what the risks are with any given project. So, we are asked to give estimates of how long tasks will take. Whether in time (2 days) or points (3...