Question 32 Which of this estimation technique may be driven by an management mandate. Top-Down Estimating O Bottom-Up Estimating O Time Boxing O Delphi Technique O Guesstimating Question 33 1 pts An estimation technique characterized by the dividing the project into smaller modules and then directly estimating the time and effort in terms of person hours, person-weeks, or person-months for each module best describes O Bottom-up Estimating Top-Down Estimating Time Boxing Delphi Technique Guesstimating