effort estimation techniques What is the difference between Duration Estimate and Effort Estimate? 6 years ago https://youtu.be/STIdiqwkYPM Is there a difference between duration estimate and effort estimate or simply duration and effort? If an activity takes… Three-Point Estimates – PERT Method 7 years ago https://youtu.be/u-9o-qa3HDg We have already covered Analogous and Parametric estimating, the next in the list is quite popular and can provide…