Cost($) Rate ($/hr) Time (hrs)

Research: Jimmy time 1 2

Dad's time 25 2

Materials: Lumber 200

Hardware 45

Power equip rental 65

Jimmys time to aquire materials 1 3

Dad's time to acuire materials 15 3

Construction: Jimmy's time 1 8

Dad's time 20 8

Inspection: Mom's time 10 0.5

Following are elements of a WBS for a project to build a bunk bed. Using the information supplied here, create a WBS and carry out a bottom-up cost estimate.