You are estimating your activity durations using Bottom$-$Up estimating.$$ What does this mean?

Question $28$Select one:

a$.$

You are estimating the cost of each activity at the lowest possible level of detail

b$.$

You have outsourced the estimation to an expert

c$.$

You are using the Work Breakdown Structure and$/$or the most detailed activity list to assign durations to individual activities

d$.$

You are estimating the number of resources required for each work package to increase the probability of being able to meet the project deadline