cost estimation methods Types of Cost Estimates 6 years ago https://youtu.be/XaSdQ1fHOmk So how do you think are cost estimates provided? Is it a single number or a range? Do you… 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…