Let me give you a bit of advice, whether you are in a product position, a developer or business analyst never give the business an estimation for the delivery of a thing based on time. Don’t even mention days/weeks/months or even years! Get the message?!
Category: Estimation
Lets quickly recap the definition of ‘Estimation’:
The cone of uncertainty is the result of statistics from software projects over the past 60 years. It has roots in the engineering and chemical engineering from the 1950’s and was brought into software development in 1981.
To highlight the problem we’ll create an example project.
What is it and how is it used.