Project Test Bank is composed of activities we will refer to as A,B,C,and D for convenience (and lack of creativity) .Durations and precedence requirements are shown in the table.Each of these activities can be conveniently laddered into two sub-activities of equal duration.The first half of each activity serves as the predecessor to its second half and the first half of the original following activity.What is the expected completion time of the laddered project? 
Definitions:
Number Facility
The capability to easily understand numbers and perform mathematical operations.
Induction
The process of reasoning from specific instances to general principles.
Impulsive Style
A behavioral tendency characterized by acting on the spur of the moment without much deliberation or consideration for the consequences.
Respond Quickly
The ability or act of reacting or answering promptly to stimuli or inquiries.
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