Every activity and milestone except the first and last should be connected to at least one _________ with a finish-to-start or start-to-start logical relationship and at least one ________ with a finish-to-start or finish-to-finish logical relationship.

Every activity and milestone except the first and last should be connected to at least one _________ with a finish-to-start or start-to-start logical relationship and at least one ________ with a finish-to-start or finish-to-finish logical relationship.
Correct Answer : A