A construction project consists of twelve activities. The estimated duration (in days) required to complete each of the activities along with the corresponding network diagram is shown below.ActivityDuration(days)ActivityDuration (days)AInauguration1GFlooring25BFoundation work7HElectrification7CStructural construction - 130IPlumbing7DStructural construction - 230JWood work7EBrick masonry work25JColoring3FPlastering7LHanding over function1Total floats (in days) for the activities 5-7 and 11-12 for the project are, respectively,

A construction project consists of twelve activities. The estimated du

1.	A construction project consists of twelve activities. The estimated duration (in days) required to complete each of the activities along with the corresponding network diagram is shown below.ActivityDuration(days)ActivityDuration (days)AInauguration1GFlooring25BFoundation work7HElectrification7CStructural construction - 130IPlumbing7DStructural construction - 230JWood work7EBrick masonry work25JColoring3FPlastering7LHanding over function1Total floats (in days) for the activities 5-7 and 11-12 for the project are, respectively,
A.	25 and 1
B.	1 and 1
C.	0 and 0
D.	81 and 0
Answer» D. 81 and 0